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  • tests/.expect/bitmanip3.x86.txt

    r88293c7 r7fd71c7  
    340340
    341341signed char
    342 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(-2, 0) = 0
    343 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(-3, 1) = -3
    344 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(-4, 2) = -4
    345 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(-6, 4) = -8
    346 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(-10, 8) = -16
    347 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(-18, 16) = -32
    348 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(-34, 32) = -64
    349 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(-66, 64) = -128
    350 floor2(-128, -128) = -128, floor2(-126, -128) = -128, floor2(126, -128) = 0
     342floor(0, 0) = 0, floor(2, 0) = 0, floor(-2, 0) = 0
     343floor(1, 1) = 1, floor(3, 1) = 3, floor(-3, 1) = -3
     344floor(2, 2) = 2, floor(4, 2) = 4, floor(-4, 2) = -4
     345floor(4, 4) = 4, floor(6, 4) = 4, floor(-6, 4) = -8
     346floor(8, 8) = 8, floor(10, 8) = 8, floor(-10, 8) = -16
     347floor(16, 16) = 16, floor(18, 16) = 16, floor(-18, 16) = -32
     348floor(32, 32) = 32, floor(34, 32) = 32, floor(-34, 32) = -64
     349floor(64, 64) = 64, floor(66, 64) = 64, floor(-66, 64) = -128
     350floor(-128, -128) = -128, floor(-126, -128) = -128, floor(126, -128) = 0
    351351
    352352unsigned char
    353 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(254, 0) = 0
    354 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(253, 1) = 253
    355 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(252, 2) = 252
    356 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(250, 4) = 248
    357 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(246, 8) = 240
    358 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(238, 16) = 224
    359 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(222, 32) = 192
    360 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(190, 64) = 128
    361 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(126, 128) = 0
     353floor(0, 0) = 0, floor(2, 0) = 0, floor(254, 0) = 0
     354floor(1, 1) = 1, floor(3, 1) = 3, floor(253, 1) = 253
     355floor(2, 2) = 2, floor(4, 2) = 4, floor(252, 2) = 252
     356floor(4, 4) = 4, floor(6, 4) = 4, floor(250, 4) = 248
     357floor(8, 8) = 8, floor(10, 8) = 8, floor(246, 8) = 240
     358floor(16, 16) = 16, floor(18, 16) = 16, floor(238, 16) = 224
     359floor(32, 32) = 32, floor(34, 32) = 32, floor(222, 32) = 192
     360floor(64, 64) = 64, floor(66, 64) = 64, floor(190, 64) = 128
     361floor(128, 128) = 128, floor(130, 128) = 128, floor(126, 128) = 0
    362362
    363363short int
    364 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(-2, 0) = 0
    365 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(-3, 1) = -3
    366 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(-4, 2) = -4
    367 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(-6, 4) = -8
    368 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(-10, 8) = -16
    369 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(-18, 16) = -32
    370 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(-34, 32) = -64
    371 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(-66, 64) = -128
    372 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(-130, 128) = -256
    373 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(-258, 256) = -512
    374 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(-514, 512) = -1024
    375 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(-1026, 1024) = -2048
    376 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(-2050, 2048) = -4096
    377 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(-4098, 4096) = -8192
    378 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(-8194, 8192) = -16384
    379 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(-16386, 16384) = -32768
    380 floor2(-32768, -32768) = -32768, floor2(-32766, -32768) = -32768, floor2(32766, -32768) = 0
     364floor(0, 0) = 0, floor(2, 0) = 0, floor(-2, 0) = 0
     365floor(1, 1) = 1, floor(3, 1) = 3, floor(-3, 1) = -3
     366floor(2, 2) = 2, floor(4, 2) = 4, floor(-4, 2) = -4
     367floor(4, 4) = 4, floor(6, 4) = 4, floor(-6, 4) = -8
     368floor(8, 8) = 8, floor(10, 8) = 8, floor(-10, 8) = -16
     369floor(16, 16) = 16, floor(18, 16) = 16, floor(-18, 16) = -32
     370floor(32, 32) = 32, floor(34, 32) = 32, floor(-34, 32) = -64
     371floor(64, 64) = 64, floor(66, 64) = 64, floor(-66, 64) = -128
     372floor(128, 128) = 128, floor(130, 128) = 128, floor(-130, 128) = -256
     373floor(256, 256) = 256, floor(258, 256) = 256, floor(-258, 256) = -512
     374floor(512, 512) = 512, floor(514, 512) = 512, floor(-514, 512) = -1024
     375floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(-1026, 1024) = -2048
     376floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(-2050, 2048) = -4096
     377floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(-4098, 4096) = -8192
     378floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(-8194, 8192) = -16384
     379floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(-16386, 16384) = -32768
     380floor(-32768, -32768) = -32768, floor(-32766, -32768) = -32768, floor(32766, -32768) = 0
    381381
    382382unsigned short int
    383 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(65534, 0) = 0
    384 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(65533, 1) = 65533
    385 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(65532, 2) = 65532
    386 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(65530, 4) = 65528
    387 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(65526, 8) = 65520
    388 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(65518, 16) = 65504
    389 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(65502, 32) = 65472
    390 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(65470, 64) = 65408
    391 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(65406, 128) = 65280
    392 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(65278, 256) = 65024
    393 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(65022, 512) = 64512
    394 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(64510, 1024) = 63488
    395 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(63486, 2048) = 61440
    396 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(61438, 4096) = 57344
    397 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(57342, 8192) = 49152
    398 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(49150, 16384) = 32768
    399 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(32766, 32768) = 0
     383floor(0, 0) = 0, floor(2, 0) = 0, floor(65534, 0) = 0
     384floor(1, 1) = 1, floor(3, 1) = 3, floor(65533, 1) = 65533
     385floor(2, 2) = 2, floor(4, 2) = 4, floor(65532, 2) = 65532
     386floor(4, 4) = 4, floor(6, 4) = 4, floor(65530, 4) = 65528
     387floor(8, 8) = 8, floor(10, 8) = 8, floor(65526, 8) = 65520
     388floor(16, 16) = 16, floor(18, 16) = 16, floor(65518, 16) = 65504
     389floor(32, 32) = 32, floor(34, 32) = 32, floor(65502, 32) = 65472
     390floor(64, 64) = 64, floor(66, 64) = 64, floor(65470, 64) = 65408
     391floor(128, 128) = 128, floor(130, 128) = 128, floor(65406, 128) = 65280
     392floor(256, 256) = 256, floor(258, 256) = 256, floor(65278, 256) = 65024
     393floor(512, 512) = 512, floor(514, 512) = 512, floor(65022, 512) = 64512
     394floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(64510, 1024) = 63488
     395floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(63486, 2048) = 61440
     396floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(61438, 4096) = 57344
     397floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(57342, 8192) = 49152
     398floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(49150, 16384) = 32768
     399floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(32766, 32768) = 0
    400400
    401401int
    402 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(-2, 0) = 0
    403 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(-3, 1) = -3
    404 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(-4, 2) = -4
    405 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(-6, 4) = -8
    406 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(-10, 8) = -16
    407 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(-18, 16) = -32
    408 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(-34, 32) = -64
    409 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(-66, 64) = -128
    410 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(-130, 128) = -256
    411 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(-258, 256) = -512
    412 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(-514, 512) = -1024
    413 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(-1026, 1024) = -2048
    414 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(-2050, 2048) = -4096
    415 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(-4098, 4096) = -8192
    416 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(-8194, 8192) = -16384
    417 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(-16386, 16384) = -32768
    418 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(-32770, 32768) = -65536
    419 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(-65538, 65536) = -131072
    420 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(-131074, 131072) = -262144
    421 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(-262146, 262144) = -524288
    422 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(-524290, 524288) = -1048576
    423 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(-1048578, 1048576) = -2097152
    424 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(-2097154, 2097152) = -4194304
    425 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(-4194306, 4194304) = -8388608
    426 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(-8388610, 8388608) = -16777216
    427 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(-16777218, 16777216) = -33554432
    428 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(-33554434, 33554432) = -67108864
    429 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(-67108866, 67108864) = -134217728
    430 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(-134217730, 134217728) = -268435456
    431 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(-268435458, 268435456) = -536870912
    432 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(-536870914, 536870912) = -1073741824
    433 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(-1073741826, 1073741824) = -2147483648
    434 floor2(-2147483648, -2147483648) = -2147483648, floor2(-2147483646, -2147483648) = -2147483648, floor2(2147483646, -2147483648) = 0
     402floor(0, 0) = 0, floor(2, 0) = 0, floor(-2, 0) = 0
     403floor(1, 1) = 1, floor(3, 1) = 3, floor(-3, 1) = -3
     404floor(2, 2) = 2, floor(4, 2) = 4, floor(-4, 2) = -4
     405floor(4, 4) = 4, floor(6, 4) = 4, floor(-6, 4) = -8
     406floor(8, 8) = 8, floor(10, 8) = 8, floor(-10, 8) = -16
     407floor(16, 16) = 16, floor(18, 16) = 16, floor(-18, 16) = -32
     408floor(32, 32) = 32, floor(34, 32) = 32, floor(-34, 32) = -64
     409floor(64, 64) = 64, floor(66, 64) = 64, floor(-66, 64) = -128
     410floor(128, 128) = 128, floor(130, 128) = 128, floor(-130, 128) = -256
     411floor(256, 256) = 256, floor(258, 256) = 256, floor(-258, 256) = -512
     412floor(512, 512) = 512, floor(514, 512) = 512, floor(-514, 512) = -1024
     413floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(-1026, 1024) = -2048
     414floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(-2050, 2048) = -4096
     415floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(-4098, 4096) = -8192
     416floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(-8194, 8192) = -16384
     417floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(-16386, 16384) = -32768
     418floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(-32770, 32768) = -65536
     419floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(-65538, 65536) = -131072
     420floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(-131074, 131072) = -262144
     421floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(-262146, 262144) = -524288
     422floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(-524290, 524288) = -1048576
     423floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(-1048578, 1048576) = -2097152
     424floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(-2097154, 2097152) = -4194304
     425floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(-4194306, 4194304) = -8388608
     426floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(-8388610, 8388608) = -16777216
     427floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(-16777218, 16777216) = -33554432
     428floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(-33554434, 33554432) = -67108864
     429floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(-67108866, 67108864) = -134217728
     430floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(-134217730, 134217728) = -268435456
     431floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(-268435458, 268435456) = -536870912
     432floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(-536870914, 536870912) = -1073741824
     433floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(-1073741826, 1073741824) = -2147483648
     434floor(-2147483648, -2147483648) = -2147483648, floor(-2147483646, -2147483648) = -2147483648, floor(2147483646, -2147483648) = 0
    435435
    436436unsigned int
    437 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(4294967294, 0) = 0
    438 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(4294967293, 1) = 4294967293
    439 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(4294967292, 2) = 4294967292
    440 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(4294967290, 4) = 4294967288
    441 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(4294967286, 8) = 4294967280
    442 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(4294967278, 16) = 4294967264
    443 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(4294967262, 32) = 4294967232
    444 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(4294967230, 64) = 4294967168
    445 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(4294967166, 128) = 4294967040
    446 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(4294967038, 256) = 4294966784
    447 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(4294966782, 512) = 4294966272
    448 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(4294966270, 1024) = 4294965248
    449 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(4294965246, 2048) = 4294963200
    450 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(4294963198, 4096) = 4294959104
    451 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(4294959102, 8192) = 4294950912
    452 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(4294950910, 16384) = 4294934528
    453 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(4294934526, 32768) = 4294901760
    454 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(4294901758, 65536) = 4294836224
    455 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(4294836222, 131072) = 4294705152
    456 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(4294705150, 262144) = 4294443008
    457 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(4294443006, 524288) = 4293918720
    458 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(4293918718, 1048576) = 4292870144
    459 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(4292870142, 2097152) = 4290772992
    460 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(4290772990, 4194304) = 4286578688
    461 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(4286578686, 8388608) = 4278190080
    462 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(4278190078, 16777216) = 4261412864
    463 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(4261412862, 33554432) = 4227858432
    464 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(4227858430, 67108864) = 4160749568
    465 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(4160749566, 134217728) = 4026531840
    466 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(4026531838, 268435456) = 3758096384
    467 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(3758096382, 536870912) = 3221225472
    468 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(3221225470, 1073741824) = 2147483648
    469 floor2(2147483648, 2147483648) = 2147483648, floor2(2147483650, 2147483648) = 2147483648, floor2(2147483646, 2147483648) = 0
     437floor(0, 0) = 0, floor(2, 0) = 0, floor(4294967294, 0) = 0
     438floor(1, 1) = 1, floor(3, 1) = 3, floor(4294967293, 1) = 4294967293
     439floor(2, 2) = 2, floor(4, 2) = 4, floor(4294967292, 2) = 4294967292
     440floor(4, 4) = 4, floor(6, 4) = 4, floor(4294967290, 4) = 4294967288
     441floor(8, 8) = 8, floor(10, 8) = 8, floor(4294967286, 8) = 4294967280
     442floor(16, 16) = 16, floor(18, 16) = 16, floor(4294967278, 16) = 4294967264
     443floor(32, 32) = 32, floor(34, 32) = 32, floor(4294967262, 32) = 4294967232
     444floor(64, 64) = 64, floor(66, 64) = 64, floor(4294967230, 64) = 4294967168
     445floor(128, 128) = 128, floor(130, 128) = 128, floor(4294967166, 128) = 4294967040
     446floor(256, 256) = 256, floor(258, 256) = 256, floor(4294967038, 256) = 4294966784
     447floor(512, 512) = 512, floor(514, 512) = 512, floor(4294966782, 512) = 4294966272
     448floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(4294966270, 1024) = 4294965248
     449floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(4294965246, 2048) = 4294963200
     450floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(4294963198, 4096) = 4294959104
     451floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(4294959102, 8192) = 4294950912
     452floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(4294950910, 16384) = 4294934528
     453floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(4294934526, 32768) = 4294901760
     454floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(4294901758, 65536) = 4294836224
     455floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(4294836222, 131072) = 4294705152
     456floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(4294705150, 262144) = 4294443008
     457floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(4294443006, 524288) = 4293918720
     458floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(4293918718, 1048576) = 4292870144
     459floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(4292870142, 2097152) = 4290772992
     460floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(4290772990, 4194304) = 4286578688
     461floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(4286578686, 8388608) = 4278190080
     462floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(4278190078, 16777216) = 4261412864
     463floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(4261412862, 33554432) = 4227858432
     464floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(4227858430, 67108864) = 4160749568
     465floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(4160749566, 134217728) = 4026531840
     466floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(4026531838, 268435456) = 3758096384
     467floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(3758096382, 536870912) = 3221225472
     468floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(3221225470, 1073741824) = 2147483648
     469floor(2147483648, 2147483648) = 2147483648, floor(2147483650, 2147483648) = 2147483648, floor(2147483646, 2147483648) = 0
    470470
    471471long int
    472 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(-2, 0) = 0
    473 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(-3, 1) = -3
    474 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(-4, 2) = -4
    475 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(-6, 4) = -8
    476 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(-10, 8) = -16
    477 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(-18, 16) = -32
    478 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(-34, 32) = -64
    479 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(-66, 64) = -128
    480 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(-130, 128) = -256
    481 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(-258, 256) = -512
    482 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(-514, 512) = -1024
    483 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(-1026, 1024) = -2048
    484 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(-2050, 2048) = -4096
    485 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(-4098, 4096) = -8192
    486 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(-8194, 8192) = -16384
    487 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(-16386, 16384) = -32768
    488 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(-32770, 32768) = -65536
    489 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(-65538, 65536) = -131072
    490 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(-131074, 131072) = -262144
    491 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(-262146, 262144) = -524288
    492 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(-524290, 524288) = -1048576
    493 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(-1048578, 1048576) = -2097152
    494 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(-2097154, 2097152) = -4194304
    495 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(-4194306, 4194304) = -8388608
    496 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(-8388610, 8388608) = -16777216
    497 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(-16777218, 16777216) = -33554432
    498 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(-33554434, 33554432) = -67108864
    499 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(-67108866, 67108864) = -134217728
    500 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(-134217730, 134217728) = -268435456
    501 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(-268435458, 268435456) = -536870912
    502 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(-536870914, 536870912) = -1073741824
    503 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(-1073741826, 1073741824) = -2147483648
    504 floor2(-2147483648, -2147483648) = -2147483648, floor2(-2147483646, -2147483648) = -2147483648, floor2(2147483646, -2147483648) = 0
     472floor(0, 0) = 0, floor(2, 0) = 0, floor(-2, 0) = 0
     473floor(1, 1) = 1, floor(3, 1) = 3, floor(-3, 1) = -3
     474floor(2, 2) = 2, floor(4, 2) = 4, floor(-4, 2) = -4
     475floor(4, 4) = 4, floor(6, 4) = 4, floor(-6, 4) = -8
     476floor(8, 8) = 8, floor(10, 8) = 8, floor(-10, 8) = -16
     477floor(16, 16) = 16, floor(18, 16) = 16, floor(-18, 16) = -32
     478floor(32, 32) = 32, floor(34, 32) = 32, floor(-34, 32) = -64
     479floor(64, 64) = 64, floor(66, 64) = 64, floor(-66, 64) = -128
     480floor(128, 128) = 128, floor(130, 128) = 128, floor(-130, 128) = -256
     481floor(256, 256) = 256, floor(258, 256) = 256, floor(-258, 256) = -512
     482floor(512, 512) = 512, floor(514, 512) = 512, floor(-514, 512) = -1024
     483floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(-1026, 1024) = -2048
     484floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(-2050, 2048) = -4096
     485floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(-4098, 4096) = -8192
     486floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(-8194, 8192) = -16384
     487floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(-16386, 16384) = -32768
     488floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(-32770, 32768) = -65536
     489floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(-65538, 65536) = -131072
     490floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(-131074, 131072) = -262144
     491floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(-262146, 262144) = -524288
     492floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(-524290, 524288) = -1048576
     493floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(-1048578, 1048576) = -2097152
     494floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(-2097154, 2097152) = -4194304
     495floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(-4194306, 4194304) = -8388608
     496floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(-8388610, 8388608) = -16777216
     497floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(-16777218, 16777216) = -33554432
     498floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(-33554434, 33554432) = -67108864
     499floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(-67108866, 67108864) = -134217728
     500floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(-134217730, 134217728) = -268435456
     501floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(-268435458, 268435456) = -536870912
     502floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(-536870914, 536870912) = -1073741824
     503floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(-1073741826, 1073741824) = -2147483648
     504floor(-2147483648, -2147483648) = -2147483648, floor(-2147483646, -2147483648) = -2147483648, floor(2147483646, -2147483648) = 0
    505505
    506506unsigned long int
    507 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(4294967294, 0) = 0
    508 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(4294967293, 1) = 4294967293
    509 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(4294967292, 2) = 4294967292
    510 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(4294967290, 4) = 4294967288
    511 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(4294967286, 8) = 4294967280
    512 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(4294967278, 16) = 4294967264
    513 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(4294967262, 32) = 4294967232
    514 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(4294967230, 64) = 4294967168
    515 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(4294967166, 128) = 4294967040
    516 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(4294967038, 256) = 4294966784
    517 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(4294966782, 512) = 4294966272
    518 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(4294966270, 1024) = 4294965248
    519 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(4294965246, 2048) = 4294963200
    520 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(4294963198, 4096) = 4294959104
    521 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(4294959102, 8192) = 4294950912
    522 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(4294950910, 16384) = 4294934528
    523 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(4294934526, 32768) = 4294901760
    524 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(4294901758, 65536) = 4294836224
    525 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(4294836222, 131072) = 4294705152
    526 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(4294705150, 262144) = 4294443008
    527 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(4294443006, 524288) = 4293918720
    528 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(4293918718, 1048576) = 4292870144
    529 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(4292870142, 2097152) = 4290772992
    530 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(4290772990, 4194304) = 4286578688
    531 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(4286578686, 8388608) = 4278190080
    532 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(4278190078, 16777216) = 4261412864
    533 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(4261412862, 33554432) = 4227858432
    534 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(4227858430, 67108864) = 4160749568
    535 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(4160749566, 134217728) = 4026531840
    536 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(4026531838, 268435456) = 3758096384
    537 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(3758096382, 536870912) = 3221225472
    538 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(3221225470, 1073741824) = 2147483648
    539 floor2(2147483648, 2147483648) = 2147483648, floor2(2147483650, 2147483648) = 2147483648, floor2(2147483646, 2147483648) = 0
     507floor(0, 0) = 0, floor(2, 0) = 0, floor(4294967294, 0) = 0
     508floor(1, 1) = 1, floor(3, 1) = 3, floor(4294967293, 1) = 4294967293
     509floor(2, 2) = 2, floor(4, 2) = 4, floor(4294967292, 2) = 4294967292
     510floor(4, 4) = 4, floor(6, 4) = 4, floor(4294967290, 4) = 4294967288
     511floor(8, 8) = 8, floor(10, 8) = 8, floor(4294967286, 8) = 4294967280
     512floor(16, 16) = 16, floor(18, 16) = 16, floor(4294967278, 16) = 4294967264
     513floor(32, 32) = 32, floor(34, 32) = 32, floor(4294967262, 32) = 4294967232
     514floor(64, 64) = 64, floor(66, 64) = 64, floor(4294967230, 64) = 4294967168
     515floor(128, 128) = 128, floor(130, 128) = 128, floor(4294967166, 128) = 4294967040
     516floor(256, 256) = 256, floor(258, 256) = 256, floor(4294967038, 256) = 4294966784
     517floor(512, 512) = 512, floor(514, 512) = 512, floor(4294966782, 512) = 4294966272
     518floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(4294966270, 1024) = 4294965248
     519floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(4294965246, 2048) = 4294963200
     520floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(4294963198, 4096) = 4294959104
     521floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(4294959102, 8192) = 4294950912
     522floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(4294950910, 16384) = 4294934528
     523floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(4294934526, 32768) = 4294901760
     524floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(4294901758, 65536) = 4294836224
     525floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(4294836222, 131072) = 4294705152
     526floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(4294705150, 262144) = 4294443008
     527floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(4294443006, 524288) = 4293918720
     528floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(4293918718, 1048576) = 4292870144
     529floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(4292870142, 2097152) = 4290772992
     530floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(4290772990, 4194304) = 4286578688
     531floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(4286578686, 8388608) = 4278190080
     532floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(4278190078, 16777216) = 4261412864
     533floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(4261412862, 33554432) = 4227858432
     534floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(4227858430, 67108864) = 4160749568
     535floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(4160749566, 134217728) = 4026531840
     536floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(4026531838, 268435456) = 3758096384
     537floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(3758096382, 536870912) = 3221225472
     538floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(3221225470, 1073741824) = 2147483648
     539floor(2147483648, 2147483648) = 2147483648, floor(2147483650, 2147483648) = 2147483648, floor(2147483646, 2147483648) = 0
    540540
    541541long long int
    542 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(-2, 0) = 0
    543 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(-3, 1) = -3
    544 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(-4, 2) = -4
    545 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(-6, 4) = -8
    546 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(-10, 8) = -16
    547 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(-18, 16) = -32
    548 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(-34, 32) = -64
    549 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(-66, 64) = -128
    550 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(-130, 128) = -256
    551 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(-258, 256) = -512
    552 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(-514, 512) = -1024
    553 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(-1026, 1024) = -2048
    554 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(-2050, 2048) = -4096
    555 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(-4098, 4096) = -8192
    556 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(-8194, 8192) = -16384
    557 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(-16386, 16384) = -32768
    558 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(-32770, 32768) = -65536
    559 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(-65538, 65536) = -131072
    560 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(-131074, 131072) = -262144
    561 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(-262146, 262144) = -524288
    562 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(-524290, 524288) = -1048576
    563 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(-1048578, 1048576) = -2097152
    564 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(-2097154, 2097152) = -4194304
    565 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(-4194306, 4194304) = -8388608
    566 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(-8388610, 8388608) = -16777216
    567 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(-16777218, 16777216) = -33554432
    568 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(-33554434, 33554432) = -67108864
    569 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(-67108866, 67108864) = -134217728
    570 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(-134217730, 134217728) = -268435456
    571 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(-268435458, 268435456) = -536870912
    572 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(-536870914, 536870912) = -1073741824
    573 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(-1073741826, 1073741824) = -2147483648
    574 floor2(2147483648, 2147483648) = 2147483648, floor2(2147483650, 2147483648) = 2147483648, floor2(-2147483650, 2147483648) = -4294967296
    575 floor2(4294967296, 4294967296) = 4294967296, floor2(4294967298, 4294967296) = 4294967296, floor2(-4294967298, 4294967296) = -8589934592
    576 floor2(8589934592, 8589934592) = 8589934592, floor2(8589934594, 8589934592) = 8589934592, floor2(-8589934594, 8589934592) = -17179869184
    577 floor2(17179869184, 17179869184) = 17179869184, floor2(17179869186, 17179869184) = 17179869184, floor2(-17179869186, 17179869184) = -34359738368
    578 floor2(34359738368, 34359738368) = 34359738368, floor2(34359738370, 34359738368) = 34359738368, floor2(-34359738370, 34359738368) = -68719476736
    579 floor2(68719476736, 68719476736) = 68719476736, floor2(68719476738, 68719476736) = 68719476736, floor2(-68719476738, 68719476736) = -137438953472
    580 floor2(137438953472, 137438953472) = 137438953472, floor2(137438953474, 137438953472) = 137438953472, floor2(-137438953474, 137438953472) = -274877906944
    581 floor2(274877906944, 274877906944) = 274877906944, floor2(274877906946, 274877906944) = 274877906944, floor2(-274877906946, 274877906944) = -549755813888
    582 floor2(549755813888, 549755813888) = 549755813888, floor2(549755813890, 549755813888) = 549755813888, floor2(-549755813890, 549755813888) = -1099511627776
    583 floor2(1099511627776, 1099511627776) = 1099511627776, floor2(1099511627778, 1099511627776) = 1099511627776, floor2(-1099511627778, 1099511627776) = -2199023255552
    584 floor2(2199023255552, 2199023255552) = 2199023255552, floor2(2199023255554, 2199023255552) = 2199023255552, floor2(-2199023255554, 2199023255552) = -4398046511104
    585 floor2(4398046511104, 4398046511104) = 4398046511104, floor2(4398046511106, 4398046511104) = 4398046511104, floor2(-4398046511106, 4398046511104) = -8796093022208
    586 floor2(8796093022208, 8796093022208) = 8796093022208, floor2(8796093022210, 8796093022208) = 8796093022208, floor2(-8796093022210, 8796093022208) = -17592186044416
    587 floor2(17592186044416, 17592186044416) = 17592186044416, floor2(17592186044418, 17592186044416) = 17592186044416, floor2(-17592186044418, 17592186044416) = -35184372088832
    588 floor2(35184372088832, 35184372088832) = 35184372088832, floor2(35184372088834, 35184372088832) = 35184372088832, floor2(-35184372088834, 35184372088832) = -70368744177664
    589 floor2(70368744177664, 70368744177664) = 70368744177664, floor2(70368744177666, 70368744177664) = 70368744177664, floor2(-70368744177666, 70368744177664) = -140737488355328
    590 floor2(140737488355328, 140737488355328) = 140737488355328, floor2(140737488355330, 140737488355328) = 140737488355328, floor2(-140737488355330, 140737488355328) = -281474976710656
    591 floor2(281474976710656, 281474976710656) = 281474976710656, floor2(281474976710658, 281474976710656) = 281474976710656, floor2(-281474976710658, 281474976710656) = -562949953421312
    592 floor2(562949953421312, 562949953421312) = 562949953421312, floor2(562949953421314, 562949953421312) = 562949953421312, floor2(-562949953421314, 562949953421312) = -1125899906842624
    593 floor2(1125899906842624, 1125899906842624) = 1125899906842624, floor2(1125899906842626, 1125899906842624) = 1125899906842624, floor2(-1125899906842626, 1125899906842624) = -2251799813685248
    594 floor2(2251799813685248, 2251799813685248) = 2251799813685248, floor2(2251799813685250, 2251799813685248) = 2251799813685248, floor2(-2251799813685250, 2251799813685248) = -4503599627370496
    595 floor2(4503599627370496, 4503599627370496) = 4503599627370496, floor2(4503599627370498, 4503599627370496) = 4503599627370496, floor2(-4503599627370498, 4503599627370496) = -9007199254740992
    596 floor2(9007199254740992, 9007199254740992) = 9007199254740992, floor2(9007199254740994, 9007199254740992) = 9007199254740992, floor2(-9007199254740994, 9007199254740992) = -18014398509481984
    597 floor2(18014398509481984, 18014398509481984) = 18014398509481984, floor2(18014398509481986, 18014398509481984) = 18014398509481984, floor2(-18014398509481986, 18014398509481984) = -36028797018963968
    598 floor2(36028797018963968, 36028797018963968) = 36028797018963968, floor2(36028797018963970, 36028797018963968) = 36028797018963968, floor2(-36028797018963970, 36028797018963968) = -72057594037927936
    599 floor2(72057594037927936, 72057594037927936) = 72057594037927936, floor2(72057594037927938, 72057594037927936) = 72057594037927936, floor2(-72057594037927938, 72057594037927936) = -144115188075855872
    600 floor2(144115188075855872, 144115188075855872) = 144115188075855872, floor2(144115188075855874, 144115188075855872) = 144115188075855872, floor2(-144115188075855874, 144115188075855872) = -288230376151711744
    601 floor2(288230376151711744, 288230376151711744) = 288230376151711744, floor2(288230376151711746, 288230376151711744) = 288230376151711744, floor2(-288230376151711746, 288230376151711744) = -576460752303423488
    602 floor2(576460752303423488, 576460752303423488) = 576460752303423488, floor2(576460752303423490, 576460752303423488) = 576460752303423488, floor2(-576460752303423490, 576460752303423488) = -1152921504606846976
    603 floor2(1152921504606846976, 1152921504606846976) = 1152921504606846976, floor2(1152921504606846978, 1152921504606846976) = 1152921504606846976, floor2(-1152921504606846978, 1152921504606846976) = -2305843009213693952
    604 floor2(2305843009213693952, 2305843009213693952) = 2305843009213693952, floor2(2305843009213693954, 2305843009213693952) = 2305843009213693952, floor2(-2305843009213693954, 2305843009213693952) = -4611686018427387904
    605 floor2(4611686018427387904, 4611686018427387904) = 4611686018427387904, floor2(4611686018427387906, 4611686018427387904) = 4611686018427387904, floor2(-4611686018427387906, 4611686018427387904) = -9223372036854775808
    606 floor2(-9223372036854775808, -9223372036854775808) = -9223372036854775808, floor2(-9223372036854775806, -9223372036854775808) = -9223372036854775808, floor2(9223372036854775806, -9223372036854775808) = 0
     542floor(0, 0) = 0, floor(2, 0) = 0, floor(-2, 0) = 0
     543floor(1, 1) = 1, floor(3, 1) = 3, floor(-3, 1) = -3
     544floor(2, 2) = 2, floor(4, 2) = 4, floor(-4, 2) = -4
     545floor(4, 4) = 4, floor(6, 4) = 4, floor(-6, 4) = -8
     546floor(8, 8) = 8, floor(10, 8) = 8, floor(-10, 8) = -16
     547floor(16, 16) = 16, floor(18, 16) = 16, floor(-18, 16) = -32
     548floor(32, 32) = 32, floor(34, 32) = 32, floor(-34, 32) = -64
     549floor(64, 64) = 64, floor(66, 64) = 64, floor(-66, 64) = -128
     550floor(128, 128) = 128, floor(130, 128) = 128, floor(-130, 128) = -256
     551floor(256, 256) = 256, floor(258, 256) = 256, floor(-258, 256) = -512
     552floor(512, 512) = 512, floor(514, 512) = 512, floor(-514, 512) = -1024
     553floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(-1026, 1024) = -2048
     554floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(-2050, 2048) = -4096
     555floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(-4098, 4096) = -8192
     556floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(-8194, 8192) = -16384
     557floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(-16386, 16384) = -32768
     558floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(-32770, 32768) = -65536
     559floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(-65538, 65536) = -131072
     560floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(-131074, 131072) = -262144
     561floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(-262146, 262144) = -524288
     562floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(-524290, 524288) = -1048576
     563floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(-1048578, 1048576) = -2097152
     564floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(-2097154, 2097152) = -4194304
     565floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(-4194306, 4194304) = -8388608
     566floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(-8388610, 8388608) = -16777216
     567floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(-16777218, 16777216) = -33554432
     568floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(-33554434, 33554432) = -67108864
     569floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(-67108866, 67108864) = -134217728
     570floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(-134217730, 134217728) = -268435456
     571floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(-268435458, 268435456) = -536870912
     572floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(-536870914, 536870912) = -1073741824
     573floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(-1073741826, 1073741824) = -2147483648
     574floor(2147483648, 2147483648) = 2147483648, floor(2147483650, 2147483648) = 2147483648, floor(-2147483650, 2147483648) = -4294967296
     575floor(4294967296, 4294967296) = 4294967296, floor(4294967298, 4294967296) = 4294967296, floor(-4294967298, 4294967296) = -8589934592
     576floor(8589934592, 8589934592) = 8589934592, floor(8589934594, 8589934592) = 8589934592, floor(-8589934594, 8589934592) = -17179869184
     577floor(17179869184, 17179869184) = 17179869184, floor(17179869186, 17179869184) = 17179869184, floor(-17179869186, 17179869184) = -34359738368
     578floor(34359738368, 34359738368) = 34359738368, floor(34359738370, 34359738368) = 34359738368, floor(-34359738370, 34359738368) = -68719476736
     579floor(68719476736, 68719476736) = 68719476736, floor(68719476738, 68719476736) = 68719476736, floor(-68719476738, 68719476736) = -137438953472
     580floor(137438953472, 137438953472) = 137438953472, floor(137438953474, 137438953472) = 137438953472, floor(-137438953474, 137438953472) = -274877906944
     581floor(274877906944, 274877906944) = 274877906944, floor(274877906946, 274877906944) = 274877906944, floor(-274877906946, 274877906944) = -549755813888
     582floor(549755813888, 549755813888) = 549755813888, floor(549755813890, 549755813888) = 549755813888, floor(-549755813890, 549755813888) = -1099511627776
     583floor(1099511627776, 1099511627776) = 1099511627776, floor(1099511627778, 1099511627776) = 1099511627776, floor(-1099511627778, 1099511627776) = -2199023255552
     584floor(2199023255552, 2199023255552) = 2199023255552, floor(2199023255554, 2199023255552) = 2199023255552, floor(-2199023255554, 2199023255552) = -4398046511104
     585floor(4398046511104, 4398046511104) = 4398046511104, floor(4398046511106, 4398046511104) = 4398046511104, floor(-4398046511106, 4398046511104) = -8796093022208
     586floor(8796093022208, 8796093022208) = 8796093022208, floor(8796093022210, 8796093022208) = 8796093022208, floor(-8796093022210, 8796093022208) = -17592186044416
     587floor(17592186044416, 17592186044416) = 17592186044416, floor(17592186044418, 17592186044416) = 17592186044416, floor(-17592186044418, 17592186044416) = -35184372088832
     588floor(35184372088832, 35184372088832) = 35184372088832, floor(35184372088834, 35184372088832) = 35184372088832, floor(-35184372088834, 35184372088832) = -70368744177664
     589floor(70368744177664, 70368744177664) = 70368744177664, floor(70368744177666, 70368744177664) = 70368744177664, floor(-70368744177666, 70368744177664) = -140737488355328
     590floor(140737488355328, 140737488355328) = 140737488355328, floor(140737488355330, 140737488355328) = 140737488355328, floor(-140737488355330, 140737488355328) = -281474976710656
     591floor(281474976710656, 281474976710656) = 281474976710656, floor(281474976710658, 281474976710656) = 281474976710656, floor(-281474976710658, 281474976710656) = -562949953421312
     592floor(562949953421312, 562949953421312) = 562949953421312, floor(562949953421314, 562949953421312) = 562949953421312, floor(-562949953421314, 562949953421312) = -1125899906842624
     593floor(1125899906842624, 1125899906842624) = 1125899906842624, floor(1125899906842626, 1125899906842624) = 1125899906842624, floor(-1125899906842626, 1125899906842624) = -2251799813685248
     594floor(2251799813685248, 2251799813685248) = 2251799813685248, floor(2251799813685250, 2251799813685248) = 2251799813685248, floor(-2251799813685250, 2251799813685248) = -4503599627370496
     595floor(4503599627370496, 4503599627370496) = 4503599627370496, floor(4503599627370498, 4503599627370496) = 4503599627370496, floor(-4503599627370498, 4503599627370496) = -9007199254740992
     596floor(9007199254740992, 9007199254740992) = 9007199254740992, floor(9007199254740994, 9007199254740992) = 9007199254740992, floor(-9007199254740994, 9007199254740992) = -18014398509481984
     597floor(18014398509481984, 18014398509481984) = 18014398509481984, floor(18014398509481986, 18014398509481984) = 18014398509481984, floor(-18014398509481986, 18014398509481984) = -36028797018963968
     598floor(36028797018963968, 36028797018963968) = 36028797018963968, floor(36028797018963970, 36028797018963968) = 36028797018963968, floor(-36028797018963970, 36028797018963968) = -72057594037927936
     599floor(72057594037927936, 72057594037927936) = 72057594037927936, floor(72057594037927938, 72057594037927936) = 72057594037927936, floor(-72057594037927938, 72057594037927936) = -144115188075855872
     600floor(144115188075855872, 144115188075855872) = 144115188075855872, floor(144115188075855874, 144115188075855872) = 144115188075855872, floor(-144115188075855874, 144115188075855872) = -288230376151711744
     601floor(288230376151711744, 288230376151711744) = 288230376151711744, floor(288230376151711746, 288230376151711744) = 288230376151711744, floor(-288230376151711746, 288230376151711744) = -576460752303423488
     602floor(576460752303423488, 576460752303423488) = 576460752303423488, floor(576460752303423490, 576460752303423488) = 576460752303423488, floor(-576460752303423490, 576460752303423488) = -1152921504606846976
     603floor(1152921504606846976, 1152921504606846976) = 1152921504606846976, floor(1152921504606846978, 1152921504606846976) = 1152921504606846976, floor(-1152921504606846978, 1152921504606846976) = -2305843009213693952
     604floor(2305843009213693952, 2305843009213693952) = 2305843009213693952, floor(2305843009213693954, 2305843009213693952) = 2305843009213693952, floor(-2305843009213693954, 2305843009213693952) = -4611686018427387904
     605floor(4611686018427387904, 4611686018427387904) = 4611686018427387904, floor(4611686018427387906, 4611686018427387904) = 4611686018427387904, floor(-4611686018427387906, 4611686018427387904) = -9223372036854775808
     606floor(-9223372036854775808, -9223372036854775808) = -9223372036854775808, floor(-9223372036854775806, -9223372036854775808) = -9223372036854775808, floor(9223372036854775806, -9223372036854775808) = 0
    607607
    608608unsigned long long int
    609 floor2(0, 0) = 0, floor2(2, 0) = 0, floor2(18446744073709551614, 0) = 0
    610 floor2(1, 1) = 1, floor2(3, 1) = 3, floor2(18446744073709551613, 1) = 18446744073709551613
    611 floor2(2, 2) = 2, floor2(4, 2) = 4, floor2(18446744073709551612, 2) = 18446744073709551612
    612 floor2(4, 4) = 4, floor2(6, 4) = 4, floor2(18446744073709551610, 4) = 18446744073709551608
    613 floor2(8, 8) = 8, floor2(10, 8) = 8, floor2(18446744073709551606, 8) = 18446744073709551600
    614 floor2(16, 16) = 16, floor2(18, 16) = 16, floor2(18446744073709551598, 16) = 18446744073709551584
    615 floor2(32, 32) = 32, floor2(34, 32) = 32, floor2(18446744073709551582, 32) = 18446744073709551552
    616 floor2(64, 64) = 64, floor2(66, 64) = 64, floor2(18446744073709551550, 64) = 18446744073709551488
    617 floor2(128, 128) = 128, floor2(130, 128) = 128, floor2(18446744073709551486, 128) = 18446744073709551360
    618 floor2(256, 256) = 256, floor2(258, 256) = 256, floor2(18446744073709551358, 256) = 18446744073709551104
    619 floor2(512, 512) = 512, floor2(514, 512) = 512, floor2(18446744073709551102, 512) = 18446744073709550592
    620 floor2(1024, 1024) = 1024, floor2(1026, 1024) = 1024, floor2(18446744073709550590, 1024) = 18446744073709549568
    621 floor2(2048, 2048) = 2048, floor2(2050, 2048) = 2048, floor2(18446744073709549566, 2048) = 18446744073709547520
    622 floor2(4096, 4096) = 4096, floor2(4098, 4096) = 4096, floor2(18446744073709547518, 4096) = 18446744073709543424
    623 floor2(8192, 8192) = 8192, floor2(8194, 8192) = 8192, floor2(18446744073709543422, 8192) = 18446744073709535232
    624 floor2(16384, 16384) = 16384, floor2(16386, 16384) = 16384, floor2(18446744073709535230, 16384) = 18446744073709518848
    625 floor2(32768, 32768) = 32768, floor2(32770, 32768) = 32768, floor2(18446744073709518846, 32768) = 18446744073709486080
    626 floor2(65536, 65536) = 65536, floor2(65538, 65536) = 65536, floor2(18446744073709486078, 65536) = 18446744073709420544
    627 floor2(131072, 131072) = 131072, floor2(131074, 131072) = 131072, floor2(18446744073709420542, 131072) = 18446744073709289472
    628 floor2(262144, 262144) = 262144, floor2(262146, 262144) = 262144, floor2(18446744073709289470, 262144) = 18446744073709027328
    629 floor2(524288, 524288) = 524288, floor2(524290, 524288) = 524288, floor2(18446744073709027326, 524288) = 18446744073708503040
    630 floor2(1048576, 1048576) = 1048576, floor2(1048578, 1048576) = 1048576, floor2(18446744073708503038, 1048576) = 18446744073707454464
    631 floor2(2097152, 2097152) = 2097152, floor2(2097154, 2097152) = 2097152, floor2(18446744073707454462, 2097152) = 18446744073705357312
    632 floor2(4194304, 4194304) = 4194304, floor2(4194306, 4194304) = 4194304, floor2(18446744073705357310, 4194304) = 18446744073701163008
    633 floor2(8388608, 8388608) = 8388608, floor2(8388610, 8388608) = 8388608, floor2(18446744073701163006, 8388608) = 18446744073692774400
    634 floor2(16777216, 16777216) = 16777216, floor2(16777218, 16777216) = 16777216, floor2(18446744073692774398, 16777216) = 18446744073675997184
    635 floor2(33554432, 33554432) = 33554432, floor2(33554434, 33554432) = 33554432, floor2(18446744073675997182, 33554432) = 18446744073642442752
    636 floor2(67108864, 67108864) = 67108864, floor2(67108866, 67108864) = 67108864, floor2(18446744073642442750, 67108864) = 18446744073575333888
    637 floor2(134217728, 134217728) = 134217728, floor2(134217730, 134217728) = 134217728, floor2(18446744073575333886, 134217728) = 18446744073441116160
    638 floor2(268435456, 268435456) = 268435456, floor2(268435458, 268435456) = 268435456, floor2(18446744073441116158, 268435456) = 18446744073172680704
    639 floor2(536870912, 536870912) = 536870912, floor2(536870914, 536870912) = 536870912, floor2(18446744073172680702, 536870912) = 18446744072635809792
    640 floor2(1073741824, 1073741824) = 1073741824, floor2(1073741826, 1073741824) = 1073741824, floor2(18446744072635809790, 1073741824) = 18446744071562067968
    641 floor2(2147483648, 2147483648) = 2147483648, floor2(2147483650, 2147483648) = 2147483648, floor2(18446744071562067966, 2147483648) = 18446744069414584320
    642 floor2(4294967296, 4294967296) = 4294967296, floor2(4294967298, 4294967296) = 4294967296, floor2(18446744069414584318, 4294967296) = 18446744065119617024
    643 floor2(8589934592, 8589934592) = 8589934592, floor2(8589934594, 8589934592) = 8589934592, floor2(18446744065119617022, 8589934592) = 18446744056529682432
    644 floor2(17179869184, 17179869184) = 17179869184, floor2(17179869186, 17179869184) = 17179869184, floor2(18446744056529682430, 17179869184) = 18446744039349813248
    645 floor2(34359738368, 34359738368) = 34359738368, floor2(34359738370, 34359738368) = 34359738368, floor2(18446744039349813246, 34359738368) = 18446744004990074880
    646 floor2(68719476736, 68719476736) = 68719476736, floor2(68719476738, 68719476736) = 68719476736, floor2(18446744004990074878, 68719476736) = 18446743936270598144
    647 floor2(137438953472, 137438953472) = 137438953472, floor2(137438953474, 137438953472) = 137438953472, floor2(18446743936270598142, 137438953472) = 18446743798831644672
    648 floor2(274877906944, 274877906944) = 274877906944, floor2(274877906946, 274877906944) = 274877906944, floor2(18446743798831644670, 274877906944) = 18446743523953737728
    649 floor2(549755813888, 549755813888) = 549755813888, floor2(549755813890, 549755813888) = 549755813888, floor2(18446743523953737726, 549755813888) = 18446742974197923840
    650 floor2(1099511627776, 1099511627776) = 1099511627776, floor2(1099511627778, 1099511627776) = 1099511627776, floor2(18446742974197923838, 1099511627776) = 18446741874686296064
    651 floor2(2199023255552, 2199023255552) = 2199023255552, floor2(2199023255554, 2199023255552) = 2199023255552, floor2(18446741874686296062, 2199023255552) = 18446739675663040512
    652 floor2(4398046511104, 4398046511104) = 4398046511104, floor2(4398046511106, 4398046511104) = 4398046511104, floor2(18446739675663040510, 4398046511104) = 18446735277616529408
    653 floor2(8796093022208, 8796093022208) = 8796093022208, floor2(8796093022210, 8796093022208) = 8796093022208, floor2(18446735277616529406, 8796093022208) = 18446726481523507200
    654 floor2(17592186044416, 17592186044416) = 17592186044416, floor2(17592186044418, 17592186044416) = 17592186044416, floor2(18446726481523507198, 17592186044416) = 18446708889337462784
    655 floor2(35184372088832, 35184372088832) = 35184372088832, floor2(35184372088834, 35184372088832) = 35184372088832, floor2(18446708889337462782, 35184372088832) = 18446673704965373952
    656 floor2(70368744177664, 70368744177664) = 70368744177664, floor2(70368744177666, 70368744177664) = 70368744177664, floor2(18446673704965373950, 70368744177664) = 18446603336221196288
    657 floor2(140737488355328, 140737488355328) = 140737488355328, floor2(140737488355330, 140737488355328) = 140737488355328, floor2(18446603336221196286, 140737488355328) = 18446462598732840960
    658 floor2(281474976710656, 281474976710656) = 281474976710656, floor2(281474976710658, 281474976710656) = 281474976710656, floor2(18446462598732840958, 281474976710656) = 18446181123756130304
    659 floor2(562949953421312, 562949953421312) = 562949953421312, floor2(562949953421314, 562949953421312) = 562949953421312, floor2(18446181123756130302, 562949953421312) = 18445618173802708992
    660 floor2(1125899906842624, 1125899906842624) = 1125899906842624, floor2(1125899906842626, 1125899906842624) = 1125899906842624, floor2(18445618173802708990, 1125899906842624) = 18444492273895866368
    661 floor2(2251799813685248, 2251799813685248) = 2251799813685248, floor2(2251799813685250, 2251799813685248) = 2251799813685248, floor2(18444492273895866366, 2251799813685248) = 18442240474082181120
    662 floor2(4503599627370496, 4503599627370496) = 4503599627370496, floor2(4503599627370498, 4503599627370496) = 4503599627370496, floor2(18442240474082181118, 4503599627370496) = 18437736874454810624
    663 floor2(9007199254740992, 9007199254740992) = 9007199254740992, floor2(9007199254740994, 9007199254740992) = 9007199254740992, floor2(18437736874454810622, 9007199254740992) = 18428729675200069632
    664 floor2(18014398509481984, 18014398509481984) = 18014398509481984, floor2(18014398509481986, 18014398509481984) = 18014398509481984, floor2(18428729675200069630, 18014398509481984) = 18410715276690587648
    665 floor2(36028797018963968, 36028797018963968) = 36028797018963968, floor2(36028797018963970, 36028797018963968) = 36028797018963968, floor2(18410715276690587646, 36028797018963968) = 18374686479671623680
    666 floor2(72057594037927936, 72057594037927936) = 72057594037927936, floor2(72057594037927938, 72057594037927936) = 72057594037927936, floor2(18374686479671623678, 72057594037927936) = 18302628885633695744
    667 floor2(144115188075855872, 144115188075855872) = 144115188075855872, floor2(144115188075855874, 144115188075855872) = 144115188075855872, floor2(18302628885633695742, 144115188075855872) = 18158513697557839872
    668 floor2(288230376151711744, 288230376151711744) = 288230376151711744, floor2(288230376151711746, 288230376151711744) = 288230376151711744, floor2(18158513697557839870, 288230376151711744) = 17870283321406128128
    669 floor2(576460752303423488, 576460752303423488) = 576460752303423488, floor2(576460752303423490, 576460752303423488) = 576460752303423488, floor2(17870283321406128126, 576460752303423488) = 17293822569102704640
    670 floor2(1152921504606846976, 1152921504606846976) = 1152921504606846976, floor2(1152921504606846978, 1152921504606846976) = 1152921504606846976, floor2(17293822569102704638, 1152921504606846976) = 16140901064495857664
    671 floor2(2305843009213693952, 2305843009213693952) = 2305843009213693952, floor2(2305843009213693954, 2305843009213693952) = 2305843009213693952, floor2(16140901064495857662, 2305843009213693952) = 13835058055282163712
    672 floor2(4611686018427387904, 4611686018427387904) = 4611686018427387904, floor2(4611686018427387906, 4611686018427387904) = 4611686018427387904, floor2(13835058055282163710, 4611686018427387904) = 9223372036854775808
    673 floor2(9223372036854775808, 9223372036854775808) = 9223372036854775808, floor2(9223372036854775810, 9223372036854775808) = 9223372036854775808, floor2(9223372036854775806, 9223372036854775808) = 0
     609floor(0, 0) = 0, floor(2, 0) = 0, floor(18446744073709551614, 0) = 0
     610floor(1, 1) = 1, floor(3, 1) = 3, floor(18446744073709551613, 1) = 18446744073709551613
     611floor(2, 2) = 2, floor(4, 2) = 4, floor(18446744073709551612, 2) = 18446744073709551612
     612floor(4, 4) = 4, floor(6, 4) = 4, floor(18446744073709551610, 4) = 18446744073709551608
     613floor(8, 8) = 8, floor(10, 8) = 8, floor(18446744073709551606, 8) = 18446744073709551600
     614floor(16, 16) = 16, floor(18, 16) = 16, floor(18446744073709551598, 16) = 18446744073709551584
     615floor(32, 32) = 32, floor(34, 32) = 32, floor(18446744073709551582, 32) = 18446744073709551552
     616floor(64, 64) = 64, floor(66, 64) = 64, floor(18446744073709551550, 64) = 18446744073709551488
     617floor(128, 128) = 128, floor(130, 128) = 128, floor(18446744073709551486, 128) = 18446744073709551360
     618floor(256, 256) = 256, floor(258, 256) = 256, floor(18446744073709551358, 256) = 18446744073709551104
     619floor(512, 512) = 512, floor(514, 512) = 512, floor(18446744073709551102, 512) = 18446744073709550592
     620floor(1024, 1024) = 1024, floor(1026, 1024) = 1024, floor(18446744073709550590, 1024) = 18446744073709549568
     621floor(2048, 2048) = 2048, floor(2050, 2048) = 2048, floor(18446744073709549566, 2048) = 18446744073709547520
     622floor(4096, 4096) = 4096, floor(4098, 4096) = 4096, floor(18446744073709547518, 4096) = 18446744073709543424
     623floor(8192, 8192) = 8192, floor(8194, 8192) = 8192, floor(18446744073709543422, 8192) = 18446744073709535232
     624floor(16384, 16384) = 16384, floor(16386, 16384) = 16384, floor(18446744073709535230, 16384) = 18446744073709518848
     625floor(32768, 32768) = 32768, floor(32770, 32768) = 32768, floor(18446744073709518846, 32768) = 18446744073709486080
     626floor(65536, 65536) = 65536, floor(65538, 65536) = 65536, floor(18446744073709486078, 65536) = 18446744073709420544
     627floor(131072, 131072) = 131072, floor(131074, 131072) = 131072, floor(18446744073709420542, 131072) = 18446744073709289472
     628floor(262144, 262144) = 262144, floor(262146, 262144) = 262144, floor(18446744073709289470, 262144) = 18446744073709027328
     629floor(524288, 524288) = 524288, floor(524290, 524288) = 524288, floor(18446744073709027326, 524288) = 18446744073708503040
     630floor(1048576, 1048576) = 1048576, floor(1048578, 1048576) = 1048576, floor(18446744073708503038, 1048576) = 18446744073707454464
     631floor(2097152, 2097152) = 2097152, floor(2097154, 2097152) = 2097152, floor(18446744073707454462, 2097152) = 18446744073705357312
     632floor(4194304, 4194304) = 4194304, floor(4194306, 4194304) = 4194304, floor(18446744073705357310, 4194304) = 18446744073701163008
     633floor(8388608, 8388608) = 8388608, floor(8388610, 8388608) = 8388608, floor(18446744073701163006, 8388608) = 18446744073692774400
     634floor(16777216, 16777216) = 16777216, floor(16777218, 16777216) = 16777216, floor(18446744073692774398, 16777216) = 18446744073675997184
     635floor(33554432, 33554432) = 33554432, floor(33554434, 33554432) = 33554432, floor(18446744073675997182, 33554432) = 18446744073642442752
     636floor(67108864, 67108864) = 67108864, floor(67108866, 67108864) = 67108864, floor(18446744073642442750, 67108864) = 18446744073575333888
     637floor(134217728, 134217728) = 134217728, floor(134217730, 134217728) = 134217728, floor(18446744073575333886, 134217728) = 18446744073441116160
     638floor(268435456, 268435456) = 268435456, floor(268435458, 268435456) = 268435456, floor(18446744073441116158, 268435456) = 18446744073172680704
     639floor(536870912, 536870912) = 536870912, floor(536870914, 536870912) = 536870912, floor(18446744073172680702, 536870912) = 18446744072635809792
     640floor(1073741824, 1073741824) = 1073741824, floor(1073741826, 1073741824) = 1073741824, floor(18446744072635809790, 1073741824) = 18446744071562067968
     641floor(2147483648, 2147483648) = 2147483648, floor(2147483650, 2147483648) = 2147483648, floor(18446744071562067966, 2147483648) = 18446744069414584320
     642floor(4294967296, 4294967296) = 4294967296, floor(4294967298, 4294967296) = 4294967296, floor(18446744069414584318, 4294967296) = 18446744065119617024
     643floor(8589934592, 8589934592) = 8589934592, floor(8589934594, 8589934592) = 8589934592, floor(18446744065119617022, 8589934592) = 18446744056529682432
     644floor(17179869184, 17179869184) = 17179869184, floor(17179869186, 17179869184) = 17179869184, floor(18446744056529682430, 17179869184) = 18446744039349813248
     645floor(34359738368, 34359738368) = 34359738368, floor(34359738370, 34359738368) = 34359738368, floor(18446744039349813246, 34359738368) = 18446744004990074880
     646floor(68719476736, 68719476736) = 68719476736, floor(68719476738, 68719476736) = 68719476736, floor(18446744004990074878, 68719476736) = 18446743936270598144
     647floor(137438953472, 137438953472) = 137438953472, floor(137438953474, 137438953472) = 137438953472, floor(18446743936270598142, 137438953472) = 18446743798831644672
     648floor(274877906944, 274877906944) = 274877906944, floor(274877906946, 274877906944) = 274877906944, floor(18446743798831644670, 274877906944) = 18446743523953737728
     649floor(549755813888, 549755813888) = 549755813888, floor(549755813890, 549755813888) = 549755813888, floor(18446743523953737726, 549755813888) = 18446742974197923840
     650floor(1099511627776, 1099511627776) = 1099511627776, floor(1099511627778, 1099511627776) = 1099511627776, floor(18446742974197923838, 1099511627776) = 18446741874686296064
     651floor(2199023255552, 2199023255552) = 2199023255552, floor(2199023255554, 2199023255552) = 2199023255552, floor(18446741874686296062, 2199023255552) = 18446739675663040512
     652floor(4398046511104, 4398046511104) = 4398046511104, floor(4398046511106, 4398046511104) = 4398046511104, floor(18446739675663040510, 4398046511104) = 18446735277616529408
     653floor(8796093022208, 8796093022208) = 8796093022208, floor(8796093022210, 8796093022208) = 8796093022208, floor(18446735277616529406, 8796093022208) = 18446726481523507200
     654floor(17592186044416, 17592186044416) = 17592186044416, floor(17592186044418, 17592186044416) = 17592186044416, floor(18446726481523507198, 17592186044416) = 18446708889337462784
     655floor(35184372088832, 35184372088832) = 35184372088832, floor(35184372088834, 35184372088832) = 35184372088832, floor(18446708889337462782, 35184372088832) = 18446673704965373952
     656floor(70368744177664, 70368744177664) = 70368744177664, floor(70368744177666, 70368744177664) = 70368744177664, floor(18446673704965373950, 70368744177664) = 18446603336221196288
     657floor(140737488355328, 140737488355328) = 140737488355328, floor(140737488355330, 140737488355328) = 140737488355328, floor(18446603336221196286, 140737488355328) = 18446462598732840960
     658floor(281474976710656, 281474976710656) = 281474976710656, floor(281474976710658, 281474976710656) = 281474976710656, floor(18446462598732840958, 281474976710656) = 18446181123756130304
     659floor(562949953421312, 562949953421312) = 562949953421312, floor(562949953421314, 562949953421312) = 562949953421312, floor(18446181123756130302, 562949953421312) = 18445618173802708992
     660floor(1125899906842624, 1125899906842624) = 1125899906842624, floor(1125899906842626, 1125899906842624) = 1125899906842624, floor(18445618173802708990, 1125899906842624) = 18444492273895866368
     661floor(2251799813685248, 2251799813685248) = 2251799813685248, floor(2251799813685250, 2251799813685248) = 2251799813685248, floor(18444492273895866366, 2251799813685248) = 18442240474082181120
     662floor(4503599627370496, 4503599627370496) = 4503599627370496, floor(4503599627370498, 4503599627370496) = 4503599627370496, floor(18442240474082181118, 4503599627370496) = 18437736874454810624
     663floor(9007199254740992, 9007199254740992) = 9007199254740992, floor(9007199254740994, 9007199254740992) = 9007199254740992, floor(18437736874454810622, 9007199254740992) = 18428729675200069632
     664floor(18014398509481984, 18014398509481984) = 18014398509481984, floor(18014398509481986, 18014398509481984) = 18014398509481984, floor(18428729675200069630, 18014398509481984) = 18410715276690587648
     665floor(36028797018963968, 36028797018963968) = 36028797018963968, floor(36028797018963970, 36028797018963968) = 36028797018963968, floor(18410715276690587646, 36028797018963968) = 18374686479671623680
     666floor(72057594037927936, 72057594037927936) = 72057594037927936, floor(72057594037927938, 72057594037927936) = 72057594037927936, floor(18374686479671623678, 72057594037927936) = 18302628885633695744
     667floor(144115188075855872, 144115188075855872) = 144115188075855872, floor(144115188075855874, 144115188075855872) = 144115188075855872, floor(18302628885633695742, 144115188075855872) = 18158513697557839872
     668floor(288230376151711744, 288230376151711744) = 288230376151711744, floor(288230376151711746, 288230376151711744) = 288230376151711744, floor(18158513697557839870, 288230376151711744) = 17870283321406128128
     669floor(576460752303423488, 576460752303423488) = 576460752303423488, floor(576460752303423490, 576460752303423488) = 576460752303423488, floor(17870283321406128126, 576460752303423488) = 17293822569102704640
     670floor(1152921504606846976, 1152921504606846976) = 1152921504606846976, floor(1152921504606846978, 1152921504606846976) = 1152921504606846976, floor(17293822569102704638, 1152921504606846976) = 16140901064495857664
     671floor(2305843009213693952, 2305843009213693952) = 2305843009213693952, floor(2305843009213693954, 2305843009213693952) = 2305843009213693952, floor(16140901064495857662, 2305843009213693952) = 13835058055282163712
     672floor(4611686018427387904, 4611686018427387904) = 4611686018427387904, floor(4611686018427387906, 4611686018427387904) = 4611686018427387904, floor(13835058055282163710, 4611686018427387904) = 9223372036854775808
     673floor(9223372036854775808, 9223372036854775808) = 9223372036854775808, floor(9223372036854775810, 9223372036854775808) = 9223372036854775808, floor(9223372036854775806, 9223372036854775808) = 0
    674674
    675675
     
    10041004
    10051005signed char
    1006 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(-2, 0) = 0
    1007 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(-3, 1) = -3
    1008 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(-4, 2) = -4
    1009 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(-6, 4) = -4
    1010 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(-10, 8) = -8
    1011 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(-18, 16) = -16
    1012 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(-34, 32) = -32
    1013 ceiling2(64, 64) = 64, ceiling2(66, 64) = -128, ceiling2(-66, 64) = -64
    1014 ceiling2(-128, -128) = -128, ceiling2(-126, -128) = 0, ceiling2(126, -128) = -128
     1006ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(-2, 0) = 0
     1007ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(-3, 1) = -3
     1008ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(-4, 2) = -4
     1009ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(-6, 4) = -4
     1010ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(-10, 8) = -8
     1011ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(-18, 16) = -16
     1012ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(-34, 32) = -32
     1013ceiling(64, 64) = 64, ceiling(66, 64) = -128, ceiling(-66, 64) = -64
     1014ceiling(-128, -128) = -128, ceiling(-126, -128) = 0, ceiling(126, -128) = -128
    10151015
    10161016unsigned char
    1017 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(254, 0) = 0
    1018 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(253, 1) = 253
    1019 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(252, 2) = 252
    1020 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(250, 4) = 252
    1021 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(246, 8) = 248
    1022 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(238, 16) = 240
    1023 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(222, 32) = 224
    1024 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(190, 64) = 192
    1025 ceiling2(128, 128) = 128, ceiling2(130, 128) = 0, ceiling2(126, 128) = 128
     1017ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(254, 0) = 0
     1018ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(253, 1) = 253
     1019ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(252, 2) = 252
     1020ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(250, 4) = 252
     1021ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(246, 8) = 248
     1022ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(238, 16) = 240
     1023ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(222, 32) = 224
     1024ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(190, 64) = 192
     1025ceiling(128, 128) = 128, ceiling(130, 128) = 0, ceiling(126, 128) = 128
    10261026
    10271027short int
    1028 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(-2, 0) = 0
    1029 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(-3, 1) = -3
    1030 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(-4, 2) = -4
    1031 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(-6, 4) = -4
    1032 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(-10, 8) = -8
    1033 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(-18, 16) = -16
    1034 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(-34, 32) = -32
    1035 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(-66, 64) = -64
    1036 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(-130, 128) = -128
    1037 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(-258, 256) = -256
    1038 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(-514, 512) = -512
    1039 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(-1026, 1024) = -1024
    1040 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(-2050, 2048) = -2048
    1041 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(-4098, 4096) = -4096
    1042 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(-8194, 8192) = -8192
    1043 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = -32768, ceiling2(-16386, 16384) = -16384
    1044 ceiling2(-32768, -32768) = -32768, ceiling2(-32766, -32768) = 0, ceiling2(32766, -32768) = -32768
     1028ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(-2, 0) = 0
     1029ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(-3, 1) = -3
     1030ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(-4, 2) = -4
     1031ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(-6, 4) = -4
     1032ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(-10, 8) = -8
     1033ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(-18, 16) = -16
     1034ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(-34, 32) = -32
     1035ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(-66, 64) = -64
     1036ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(-130, 128) = -128
     1037ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(-258, 256) = -256
     1038ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(-514, 512) = -512
     1039ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(-1026, 1024) = -1024
     1040ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(-2050, 2048) = -2048
     1041ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(-4098, 4096) = -4096
     1042ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(-8194, 8192) = -8192
     1043ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = -32768, ceiling(-16386, 16384) = -16384
     1044ceiling(-32768, -32768) = -32768, ceiling(-32766, -32768) = 0, ceiling(32766, -32768) = -32768
    10451045
    10461046unsigned short int
    1047 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(65534, 0) = 0
    1048 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(65533, 1) = 65533
    1049 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(65532, 2) = 65532
    1050 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(65530, 4) = 65532
    1051 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(65526, 8) = 65528
    1052 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(65518, 16) = 65520
    1053 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(65502, 32) = 65504
    1054 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(65470, 64) = 65472
    1055 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(65406, 128) = 65408
    1056 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(65278, 256) = 65280
    1057 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(65022, 512) = 65024
    1058 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(64510, 1024) = 64512
    1059 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(63486, 2048) = 63488
    1060 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(61438, 4096) = 61440
    1061 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(57342, 8192) = 57344
    1062 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(49150, 16384) = 49152
    1063 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 0, ceiling2(32766, 32768) = 32768
     1047ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(65534, 0) = 0
     1048ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(65533, 1) = 65533
     1049ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(65532, 2) = 65532
     1050ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(65530, 4) = 65532
     1051ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(65526, 8) = 65528
     1052ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(65518, 16) = 65520
     1053ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(65502, 32) = 65504
     1054ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(65470, 64) = 65472
     1055ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(65406, 128) = 65408
     1056ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(65278, 256) = 65280
     1057ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(65022, 512) = 65024
     1058ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(64510, 1024) = 64512
     1059ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(63486, 2048) = 63488
     1060ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(61438, 4096) = 61440
     1061ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(57342, 8192) = 57344
     1062ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(49150, 16384) = 49152
     1063ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 0, ceiling(32766, 32768) = 32768
    10641064
    10651065int
    1066 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(-2, 0) = 0
    1067 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(-3, 1) = -3
    1068 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(-4, 2) = -4
    1069 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(-6, 4) = -4
    1070 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(-10, 8) = -8
    1071 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(-18, 16) = -16
    1072 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(-34, 32) = -32
    1073 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(-66, 64) = -64
    1074 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(-130, 128) = -128
    1075 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(-258, 256) = -256
    1076 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(-514, 512) = -512
    1077 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(-1026, 1024) = -1024
    1078 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(-2050, 2048) = -2048
    1079 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(-4098, 4096) = -4096
    1080 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(-8194, 8192) = -8192
    1081 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(-16386, 16384) = -16384
    1082 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(-32770, 32768) = -32768
    1083 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(-65538, 65536) = -65536
    1084 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(-131074, 131072) = -131072
    1085 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(-262146, 262144) = -262144
    1086 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(-524290, 524288) = -524288
    1087 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(-1048578, 1048576) = -1048576
    1088 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(-2097154, 2097152) = -2097152
    1089 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(-4194306, 4194304) = -4194304
    1090 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(-8388610, 8388608) = -8388608
    1091 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(-16777218, 16777216) = -16777216
    1092 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(-33554434, 33554432) = -33554432
    1093 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(-67108866, 67108864) = -67108864
    1094 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(-134217730, 134217728) = -134217728
    1095 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(-268435458, 268435456) = -268435456
    1096 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(-536870914, 536870912) = -536870912
    1097 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = -2147483648, ceiling2(-1073741826, 1073741824) = -1073741824
    1098 ceiling2(-2147483648, -2147483648) = -2147483648, ceiling2(-2147483646, -2147483648) = 0, ceiling2(2147483646, -2147483648) = -2147483648
     1066ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(-2, 0) = 0
     1067ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(-3, 1) = -3
     1068ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(-4, 2) = -4
     1069ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(-6, 4) = -4
     1070ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(-10, 8) = -8
     1071ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(-18, 16) = -16
     1072ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(-34, 32) = -32
     1073ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(-66, 64) = -64
     1074ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(-130, 128) = -128
     1075ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(-258, 256) = -256
     1076ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(-514, 512) = -512
     1077ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(-1026, 1024) = -1024
     1078ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(-2050, 2048) = -2048
     1079ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(-4098, 4096) = -4096
     1080ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(-8194, 8192) = -8192
     1081ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(-16386, 16384) = -16384
     1082ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(-32770, 32768) = -32768
     1083ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(-65538, 65536) = -65536
     1084ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(-131074, 131072) = -131072
     1085ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(-262146, 262144) = -262144
     1086ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(-524290, 524288) = -524288
     1087ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(-1048578, 1048576) = -1048576
     1088ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(-2097154, 2097152) = -2097152
     1089ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(-4194306, 4194304) = -4194304
     1090ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(-8388610, 8388608) = -8388608
     1091ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(-16777218, 16777216) = -16777216
     1092ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(-33554434, 33554432) = -33554432
     1093ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(-67108866, 67108864) = -67108864
     1094ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(-134217730, 134217728) = -134217728
     1095ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(-268435458, 268435456) = -268435456
     1096ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(-536870914, 536870912) = -536870912
     1097ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = -2147483648, ceiling(-1073741826, 1073741824) = -1073741824
     1098ceiling(-2147483648, -2147483648) = -2147483648, ceiling(-2147483646, -2147483648) = 0, ceiling(2147483646, -2147483648) = -2147483648
    10991099
    11001100unsigned int
    1101 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(4294967294, 0) = 0
    1102 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(4294967293, 1) = 4294967293
    1103 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(4294967292, 2) = 4294967292
    1104 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(4294967290, 4) = 4294967292
    1105 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(4294967286, 8) = 4294967288
    1106 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(4294967278, 16) = 4294967280
    1107 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(4294967262, 32) = 4294967264
    1108 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(4294967230, 64) = 4294967232
    1109 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(4294967166, 128) = 4294967168
    1110 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(4294967038, 256) = 4294967040
    1111 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(4294966782, 512) = 4294966784
    1112 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(4294966270, 1024) = 4294966272
    1113 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(4294965246, 2048) = 4294965248
    1114 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(4294963198, 4096) = 4294963200
    1115 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(4294959102, 8192) = 4294959104
    1116 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(4294950910, 16384) = 4294950912
    1117 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(4294934526, 32768) = 4294934528
    1118 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(4294901758, 65536) = 4294901760
    1119 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(4294836222, 131072) = 4294836224
    1120 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(4294705150, 262144) = 4294705152
    1121 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(4294443006, 524288) = 4294443008
    1122 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(4293918718, 1048576) = 4293918720
    1123 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(4292870142, 2097152) = 4292870144
    1124 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(4290772990, 4194304) = 4290772992
    1125 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(4286578686, 8388608) = 4286578688
    1126 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(4278190078, 16777216) = 4278190080
    1127 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(4261412862, 33554432) = 4261412864
    1128 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(4227858430, 67108864) = 4227858432
    1129 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(4160749566, 134217728) = 4160749568
    1130 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(4026531838, 268435456) = 4026531840
    1131 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(3758096382, 536870912) = 3758096384
    1132 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = 2147483648, ceiling2(3221225470, 1073741824) = 3221225472
    1133 ceiling2(2147483648, 2147483648) = 2147483648, ceiling2(2147483650, 2147483648) = 0, ceiling2(2147483646, 2147483648) = 2147483648
     1101ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(4294967294, 0) = 0
     1102ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(4294967293, 1) = 4294967293
     1103ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(4294967292, 2) = 4294967292
     1104ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(4294967290, 4) = 4294967292
     1105ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(4294967286, 8) = 4294967288
     1106ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(4294967278, 16) = 4294967280
     1107ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(4294967262, 32) = 4294967264
     1108ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(4294967230, 64) = 4294967232
     1109ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(4294967166, 128) = 4294967168
     1110ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(4294967038, 256) = 4294967040
     1111ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(4294966782, 512) = 4294966784
     1112ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(4294966270, 1024) = 4294966272
     1113ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(4294965246, 2048) = 4294965248
     1114ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(4294963198, 4096) = 4294963200
     1115ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(4294959102, 8192) = 4294959104
     1116ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(4294950910, 16384) = 4294950912
     1117ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(4294934526, 32768) = 4294934528
     1118ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(4294901758, 65536) = 4294901760
     1119ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(4294836222, 131072) = 4294836224
     1120ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(4294705150, 262144) = 4294705152
     1121ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(4294443006, 524288) = 4294443008
     1122ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(4293918718, 1048576) = 4293918720
     1123ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(4292870142, 2097152) = 4292870144
     1124ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(4290772990, 4194304) = 4290772992
     1125ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(4286578686, 8388608) = 4286578688
     1126ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(4278190078, 16777216) = 4278190080
     1127ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(4261412862, 33554432) = 4261412864
     1128ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(4227858430, 67108864) = 4227858432
     1129ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(4160749566, 134217728) = 4160749568
     1130ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(4026531838, 268435456) = 4026531840
     1131ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(3758096382, 536870912) = 3758096384
     1132ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = 2147483648, ceiling(3221225470, 1073741824) = 3221225472
     1133ceiling(2147483648, 2147483648) = 2147483648, ceiling(2147483650, 2147483648) = 0, ceiling(2147483646, 2147483648) = 2147483648
    11341134
    11351135long int
    1136 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(-2, 0) = 0
    1137 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(-3, 1) = -3
    1138 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(-4, 2) = -4
    1139 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(-6, 4) = -4
    1140 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(-10, 8) = -8
    1141 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(-18, 16) = -16
    1142 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(-34, 32) = -32
    1143 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(-66, 64) = -64
    1144 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(-130, 128) = -128
    1145 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(-258, 256) = -256
    1146 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(-514, 512) = -512
    1147 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(-1026, 1024) = -1024
    1148 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(-2050, 2048) = -2048
    1149 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(-4098, 4096) = -4096
    1150 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(-8194, 8192) = -8192
    1151 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(-16386, 16384) = -16384
    1152 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(-32770, 32768) = -32768
    1153 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(-65538, 65536) = -65536
    1154 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(-131074, 131072) = -131072
    1155 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(-262146, 262144) = -262144
    1156 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(-524290, 524288) = -524288
    1157 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(-1048578, 1048576) = -1048576
    1158 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(-2097154, 2097152) = -2097152
    1159 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(-4194306, 4194304) = -4194304
    1160 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(-8388610, 8388608) = -8388608
    1161 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(-16777218, 16777216) = -16777216
    1162 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(-33554434, 33554432) = -33554432
    1163 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(-67108866, 67108864) = -67108864
    1164 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(-134217730, 134217728) = -134217728
    1165 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(-268435458, 268435456) = -268435456
    1166 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(-536870914, 536870912) = -536870912
    1167 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = -2147483648, ceiling2(-1073741826, 1073741824) = -1073741824
    1168 ceiling2(-2147483648, -2147483648) = -2147483648, ceiling2(-2147483646, -2147483648) = 0, ceiling2(2147483646, -2147483648) = -2147483648
     1136ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(-2, 0) = 0
     1137ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(-3, 1) = -3
     1138ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(-4, 2) = -4
     1139ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(-6, 4) = -4
     1140ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(-10, 8) = -8
     1141ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(-18, 16) = -16
     1142ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(-34, 32) = -32
     1143ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(-66, 64) = -64
     1144ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(-130, 128) = -128
     1145ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(-258, 256) = -256
     1146ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(-514, 512) = -512
     1147ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(-1026, 1024) = -1024
     1148ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(-2050, 2048) = -2048
     1149ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(-4098, 4096) = -4096
     1150ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(-8194, 8192) = -8192
     1151ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(-16386, 16384) = -16384
     1152ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(-32770, 32768) = -32768
     1153ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(-65538, 65536) = -65536
     1154ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(-131074, 131072) = -131072
     1155ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(-262146, 262144) = -262144
     1156ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(-524290, 524288) = -524288
     1157ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(-1048578, 1048576) = -1048576
     1158ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(-2097154, 2097152) = -2097152
     1159ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(-4194306, 4194304) = -4194304
     1160ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(-8388610, 8388608) = -8388608
     1161ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(-16777218, 16777216) = -16777216
     1162ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(-33554434, 33554432) = -33554432
     1163ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(-67108866, 67108864) = -67108864
     1164ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(-134217730, 134217728) = -134217728
     1165ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(-268435458, 268435456) = -268435456
     1166ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(-536870914, 536870912) = -536870912
     1167ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = -2147483648, ceiling(-1073741826, 1073741824) = -1073741824
     1168ceiling(-2147483648, -2147483648) = -2147483648, ceiling(-2147483646, -2147483648) = 0, ceiling(2147483646, -2147483648) = -2147483648
    11691169
    11701170unsigned long int
    1171 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(4294967294, 0) = 0
    1172 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(4294967293, 1) = 4294967293
    1173 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(4294967292, 2) = 4294967292
    1174 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(4294967290, 4) = 4294967292
    1175 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(4294967286, 8) = 4294967288
    1176 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(4294967278, 16) = 4294967280
    1177 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(4294967262, 32) = 4294967264
    1178 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(4294967230, 64) = 4294967232
    1179 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(4294967166, 128) = 4294967168
    1180 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(4294967038, 256) = 4294967040
    1181 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(4294966782, 512) = 4294966784
    1182 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(4294966270, 1024) = 4294966272
    1183 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(4294965246, 2048) = 4294965248
    1184 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(4294963198, 4096) = 4294963200
    1185 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(4294959102, 8192) = 4294959104
    1186 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(4294950910, 16384) = 4294950912
    1187 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(4294934526, 32768) = 4294934528
    1188 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(4294901758, 65536) = 4294901760
    1189 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(4294836222, 131072) = 4294836224
    1190 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(4294705150, 262144) = 4294705152
    1191 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(4294443006, 524288) = 4294443008
    1192 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(4293918718, 1048576) = 4293918720
    1193 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(4292870142, 2097152) = 4292870144
    1194 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(4290772990, 4194304) = 4290772992
    1195 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(4286578686, 8388608) = 4286578688
    1196 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(4278190078, 16777216) = 4278190080
    1197 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(4261412862, 33554432) = 4261412864
    1198 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(4227858430, 67108864) = 4227858432
    1199 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(4160749566, 134217728) = 4160749568
    1200 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(4026531838, 268435456) = 4026531840
    1201 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(3758096382, 536870912) = 3758096384
    1202 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = 2147483648, ceiling2(3221225470, 1073741824) = 3221225472
    1203 ceiling2(2147483648, 2147483648) = 2147483648, ceiling2(2147483650, 2147483648) = 0, ceiling2(2147483646, 2147483648) = 2147483648
     1171ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(4294967294, 0) = 0
     1172ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(4294967293, 1) = 4294967293
     1173ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(4294967292, 2) = 4294967292
     1174ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(4294967290, 4) = 4294967292
     1175ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(4294967286, 8) = 4294967288
     1176ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(4294967278, 16) = 4294967280
     1177ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(4294967262, 32) = 4294967264
     1178ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(4294967230, 64) = 4294967232
     1179ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(4294967166, 128) = 4294967168
     1180ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(4294967038, 256) = 4294967040
     1181ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(4294966782, 512) = 4294966784
     1182ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(4294966270, 1024) = 4294966272
     1183ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(4294965246, 2048) = 4294965248
     1184ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(4294963198, 4096) = 4294963200
     1185ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(4294959102, 8192) = 4294959104
     1186ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(4294950910, 16384) = 4294950912
     1187ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(4294934526, 32768) = 4294934528
     1188ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(4294901758, 65536) = 4294901760
     1189ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(4294836222, 131072) = 4294836224
     1190ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(4294705150, 262144) = 4294705152
     1191ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(4294443006, 524288) = 4294443008
     1192ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(4293918718, 1048576) = 4293918720
     1193ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(4292870142, 2097152) = 4292870144
     1194ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(4290772990, 4194304) = 4290772992
     1195ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(4286578686, 8388608) = 4286578688
     1196ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(4278190078, 16777216) = 4278190080
     1197ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(4261412862, 33554432) = 4261412864
     1198ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(4227858430, 67108864) = 4227858432
     1199ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(4160749566, 134217728) = 4160749568
     1200ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(4026531838, 268435456) = 4026531840
     1201ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(3758096382, 536870912) = 3758096384
     1202ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = 2147483648, ceiling(3221225470, 1073741824) = 3221225472
     1203ceiling(2147483648, 2147483648) = 2147483648, ceiling(2147483650, 2147483648) = 0, ceiling(2147483646, 2147483648) = 2147483648
    12041204
    12051205long long int
    1206 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(-2, 0) = 0
    1207 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(-3, 1) = -3
    1208 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(-4, 2) = -4
    1209 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(-6, 4) = -4
    1210 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(-10, 8) = -8
    1211 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(-18, 16) = -16
    1212 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(-34, 32) = -32
    1213 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(-66, 64) = -64
    1214 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(-130, 128) = -128
    1215 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(-258, 256) = -256
    1216 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(-514, 512) = -512
    1217 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(-1026, 1024) = -1024
    1218 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(-2050, 2048) = -2048
    1219 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(-4098, 4096) = -4096
    1220 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(-8194, 8192) = -8192
    1221 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(-16386, 16384) = -16384
    1222 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(-32770, 32768) = -32768
    1223 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(-65538, 65536) = -65536
    1224 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(-131074, 131072) = -131072
    1225 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(-262146, 262144) = -262144
    1226 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(-524290, 524288) = -524288
    1227 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(-1048578, 1048576) = -1048576
    1228 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(-2097154, 2097152) = -2097152
    1229 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(-4194306, 4194304) = -4194304
    1230 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(-8388610, 8388608) = -8388608
    1231 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(-16777218, 16777216) = -16777216
    1232 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(-33554434, 33554432) = -33554432
    1233 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(-67108866, 67108864) = -67108864
    1234 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(-134217730, 134217728) = -134217728
    1235 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(-268435458, 268435456) = -268435456
    1236 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(-536870914, 536870912) = -536870912
    1237 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = 2147483648, ceiling2(-1073741826, 1073741824) = -1073741824
    1238 ceiling2(2147483648, 2147483648) = 2147483648, ceiling2(2147483650, 2147483648) = 4294967296, ceiling2(-2147483650, 2147483648) = -2147483648
    1239 ceiling2(4294967296, 4294967296) = 4294967296, ceiling2(4294967298, 4294967296) = 8589934592, ceiling2(-4294967298, 4294967296) = -4294967296
    1240 ceiling2(8589934592, 8589934592) = 8589934592, ceiling2(8589934594, 8589934592) = 17179869184, ceiling2(-8589934594, 8589934592) = -8589934592
    1241 ceiling2(17179869184, 17179869184) = 17179869184, ceiling2(17179869186, 17179869184) = 34359738368, ceiling2(-17179869186, 17179869184) = -17179869184
    1242 ceiling2(34359738368, 34359738368) = 34359738368, ceiling2(34359738370, 34359738368) = 68719476736, ceiling2(-34359738370, 34359738368) = -34359738368
    1243 ceiling2(68719476736, 68719476736) = 68719476736, ceiling2(68719476738, 68719476736) = 137438953472, ceiling2(-68719476738, 68719476736) = -68719476736
    1244 ceiling2(137438953472, 137438953472) = 137438953472, ceiling2(137438953474, 137438953472) = 274877906944, ceiling2(-137438953474, 137438953472) = -137438953472
    1245 ceiling2(274877906944, 274877906944) = 274877906944, ceiling2(274877906946, 274877906944) = 549755813888, ceiling2(-274877906946, 274877906944) = -274877906944
    1246 ceiling2(549755813888, 549755813888) = 549755813888, ceiling2(549755813890, 549755813888) = 1099511627776, ceiling2(-549755813890, 549755813888) = -549755813888
    1247 ceiling2(1099511627776, 1099511627776) = 1099511627776, ceiling2(1099511627778, 1099511627776) = 2199023255552, ceiling2(-1099511627778, 1099511627776) = -1099511627776
    1248 ceiling2(2199023255552, 2199023255552) = 2199023255552, ceiling2(2199023255554, 2199023255552) = 4398046511104, ceiling2(-2199023255554, 2199023255552) = -2199023255552
    1249 ceiling2(4398046511104, 4398046511104) = 4398046511104, ceiling2(4398046511106, 4398046511104) = 8796093022208, ceiling2(-4398046511106, 4398046511104) = -4398046511104
    1250 ceiling2(8796093022208, 8796093022208) = 8796093022208, ceiling2(8796093022210, 8796093022208) = 17592186044416, ceiling2(-8796093022210, 8796093022208) = -8796093022208
    1251 ceiling2(17592186044416, 17592186044416) = 17592186044416, ceiling2(17592186044418, 17592186044416) = 35184372088832, ceiling2(-17592186044418, 17592186044416) = -17592186044416
    1252 ceiling2(35184372088832, 35184372088832) = 35184372088832, ceiling2(35184372088834, 35184372088832) = 70368744177664, ceiling2(-35184372088834, 35184372088832) = -35184372088832
    1253 ceiling2(70368744177664, 70368744177664) = 70368744177664, ceiling2(70368744177666, 70368744177664) = 140737488355328, ceiling2(-70368744177666, 70368744177664) = -70368744177664
    1254 ceiling2(140737488355328, 140737488355328) = 140737488355328, ceiling2(140737488355330, 140737488355328) = 281474976710656, ceiling2(-140737488355330, 140737488355328) = -140737488355328
    1255 ceiling2(281474976710656, 281474976710656) = 281474976710656, ceiling2(281474976710658, 281474976710656) = 562949953421312, ceiling2(-281474976710658, 281474976710656) = -281474976710656
    1256 ceiling2(562949953421312, 562949953421312) = 562949953421312, ceiling2(562949953421314, 562949953421312) = 1125899906842624, ceiling2(-562949953421314, 562949953421312) = -562949953421312
    1257 ceiling2(1125899906842624, 1125899906842624) = 1125899906842624, ceiling2(1125899906842626, 1125899906842624) = 2251799813685248, ceiling2(-1125899906842626, 1125899906842624) = -1125899906842624
    1258 ceiling2(2251799813685248, 2251799813685248) = 2251799813685248, ceiling2(2251799813685250, 2251799813685248) = 4503599627370496, ceiling2(-2251799813685250, 2251799813685248) = -2251799813685248
    1259 ceiling2(4503599627370496, 4503599627370496) = 4503599627370496, ceiling2(4503599627370498, 4503599627370496) = 9007199254740992, ceiling2(-4503599627370498, 4503599627370496) = -4503599627370496
    1260 ceiling2(9007199254740992, 9007199254740992) = 9007199254740992, ceiling2(9007199254740994, 9007199254740992) = 18014398509481984, ceiling2(-9007199254740994, 9007199254740992) = -9007199254740992
    1261 ceiling2(18014398509481984, 18014398509481984) = 18014398509481984, ceiling2(18014398509481986, 18014398509481984) = 36028797018963968, ceiling2(-18014398509481986, 18014398509481984) = -18014398509481984
    1262 ceiling2(36028797018963968, 36028797018963968) = 36028797018963968, ceiling2(36028797018963970, 36028797018963968) = 72057594037927936, ceiling2(-36028797018963970, 36028797018963968) = -36028797018963968
    1263 ceiling2(72057594037927936, 72057594037927936) = 72057594037927936, ceiling2(72057594037927938, 72057594037927936) = 144115188075855872, ceiling2(-72057594037927938, 72057594037927936) = -72057594037927936
    1264 ceiling2(144115188075855872, 144115188075855872) = 144115188075855872, ceiling2(144115188075855874, 144115188075855872) = 288230376151711744, ceiling2(-144115188075855874, 144115188075855872) = -144115188075855872
    1265 ceiling2(288230376151711744, 288230376151711744) = 288230376151711744, ceiling2(288230376151711746, 288230376151711744) = 576460752303423488, ceiling2(-288230376151711746, 288230376151711744) = -288230376151711744
    1266 ceiling2(576460752303423488, 576460752303423488) = 576460752303423488, ceiling2(576460752303423490, 576460752303423488) = 1152921504606846976, ceiling2(-576460752303423490, 576460752303423488) = -576460752303423488
    1267 ceiling2(1152921504606846976, 1152921504606846976) = 1152921504606846976, ceiling2(1152921504606846978, 1152921504606846976) = 2305843009213693952, ceiling2(-1152921504606846978, 1152921504606846976) = -1152921504606846976
    1268 ceiling2(2305843009213693952, 2305843009213693952) = 2305843009213693952, ceiling2(2305843009213693954, 2305843009213693952) = 4611686018427387904, ceiling2(-2305843009213693954, 2305843009213693952) = -2305843009213693952
    1269 ceiling2(4611686018427387904, 4611686018427387904) = 4611686018427387904, ceiling2(4611686018427387906, 4611686018427387904) = -9223372036854775808, ceiling2(-4611686018427387906, 4611686018427387904) = -4611686018427387904
    1270 ceiling2(-9223372036854775808, -9223372036854775808) = -9223372036854775808, ceiling2(-9223372036854775806, -9223372036854775808) = 0, ceiling2(9223372036854775806, -9223372036854775808) = -9223372036854775808
     1206ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(-2, 0) = 0
     1207ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(-3, 1) = -3
     1208ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(-4, 2) = -4
     1209ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(-6, 4) = -4
     1210ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(-10, 8) = -8
     1211ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(-18, 16) = -16
     1212ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(-34, 32) = -32
     1213ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(-66, 64) = -64
     1214ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(-130, 128) = -128
     1215ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(-258, 256) = -256
     1216ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(-514, 512) = -512
     1217ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(-1026, 1024) = -1024
     1218ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(-2050, 2048) = -2048
     1219ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(-4098, 4096) = -4096
     1220ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(-8194, 8192) = -8192
     1221ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(-16386, 16384) = -16384
     1222ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(-32770, 32768) = -32768
     1223ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(-65538, 65536) = -65536
     1224ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(-131074, 131072) = -131072
     1225ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(-262146, 262144) = -262144
     1226ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(-524290, 524288) = -524288
     1227ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(-1048578, 1048576) = -1048576
     1228ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(-2097154, 2097152) = -2097152
     1229ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(-4194306, 4194304) = -4194304
     1230ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(-8388610, 8388608) = -8388608
     1231ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(-16777218, 16777216) = -16777216
     1232ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(-33554434, 33554432) = -33554432
     1233ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(-67108866, 67108864) = -67108864
     1234ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(-134217730, 134217728) = -134217728
     1235ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(-268435458, 268435456) = -268435456
     1236ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(-536870914, 536870912) = -536870912
     1237ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = 2147483648, ceiling(-1073741826, 1073741824) = -1073741824
     1238ceiling(2147483648, 2147483648) = 2147483648, ceiling(2147483650, 2147483648) = 4294967296, ceiling(-2147483650, 2147483648) = -2147483648
     1239ceiling(4294967296, 4294967296) = 4294967296, ceiling(4294967298, 4294967296) = 8589934592, ceiling(-4294967298, 4294967296) = -4294967296
     1240ceiling(8589934592, 8589934592) = 8589934592, ceiling(8589934594, 8589934592) = 17179869184, ceiling(-8589934594, 8589934592) = -8589934592
     1241ceiling(17179869184, 17179869184) = 17179869184, ceiling(17179869186, 17179869184) = 34359738368, ceiling(-17179869186, 17179869184) = -17179869184
     1242ceiling(34359738368, 34359738368) = 34359738368, ceiling(34359738370, 34359738368) = 68719476736, ceiling(-34359738370, 34359738368) = -34359738368
     1243ceiling(68719476736, 68719476736) = 68719476736, ceiling(68719476738, 68719476736) = 137438953472, ceiling(-68719476738, 68719476736) = -68719476736
     1244ceiling(137438953472, 137438953472) = 137438953472, ceiling(137438953474, 137438953472) = 274877906944, ceiling(-137438953474, 137438953472) = -137438953472
     1245ceiling(274877906944, 274877906944) = 274877906944, ceiling(274877906946, 274877906944) = 549755813888, ceiling(-274877906946, 274877906944) = -274877906944
     1246ceiling(549755813888, 549755813888) = 549755813888, ceiling(549755813890, 549755813888) = 1099511627776, ceiling(-549755813890, 549755813888) = -549755813888
     1247ceiling(1099511627776, 1099511627776) = 1099511627776, ceiling(1099511627778, 1099511627776) = 2199023255552, ceiling(-1099511627778, 1099511627776) = -1099511627776
     1248ceiling(2199023255552, 2199023255552) = 2199023255552, ceiling(2199023255554, 2199023255552) = 4398046511104, ceiling(-2199023255554, 2199023255552) = -2199023255552
     1249ceiling(4398046511104, 4398046511104) = 4398046511104, ceiling(4398046511106, 4398046511104) = 8796093022208, ceiling(-4398046511106, 4398046511104) = -4398046511104
     1250ceiling(8796093022208, 8796093022208) = 8796093022208, ceiling(8796093022210, 8796093022208) = 17592186044416, ceiling(-8796093022210, 8796093022208) = -8796093022208
     1251ceiling(17592186044416, 17592186044416) = 17592186044416, ceiling(17592186044418, 17592186044416) = 35184372088832, ceiling(-17592186044418, 17592186044416) = -17592186044416
     1252ceiling(35184372088832, 35184372088832) = 35184372088832, ceiling(35184372088834, 35184372088832) = 70368744177664, ceiling(-35184372088834, 35184372088832) = -35184372088832
     1253ceiling(70368744177664, 70368744177664) = 70368744177664, ceiling(70368744177666, 70368744177664) = 140737488355328, ceiling(-70368744177666, 70368744177664) = -70368744177664
     1254ceiling(140737488355328, 140737488355328) = 140737488355328, ceiling(140737488355330, 140737488355328) = 281474976710656, ceiling(-140737488355330, 140737488355328) = -140737488355328
     1255ceiling(281474976710656, 281474976710656) = 281474976710656, ceiling(281474976710658, 281474976710656) = 562949953421312, ceiling(-281474976710658, 281474976710656) = -281474976710656
     1256ceiling(562949953421312, 562949953421312) = 562949953421312, ceiling(562949953421314, 562949953421312) = 1125899906842624, ceiling(-562949953421314, 562949953421312) = -562949953421312
     1257ceiling(1125899906842624, 1125899906842624) = 1125899906842624, ceiling(1125899906842626, 1125899906842624) = 2251799813685248, ceiling(-1125899906842626, 1125899906842624) = -1125899906842624
     1258ceiling(2251799813685248, 2251799813685248) = 2251799813685248, ceiling(2251799813685250, 2251799813685248) = 4503599627370496, ceiling(-2251799813685250, 2251799813685248) = -2251799813685248
     1259ceiling(4503599627370496, 4503599627370496) = 4503599627370496, ceiling(4503599627370498, 4503599627370496) = 9007199254740992, ceiling(-4503599627370498, 4503599627370496) = -4503599627370496
     1260ceiling(9007199254740992, 9007199254740992) = 9007199254740992, ceiling(9007199254740994, 9007199254740992) = 18014398509481984, ceiling(-9007199254740994, 9007199254740992) = -9007199254740992
     1261ceiling(18014398509481984, 18014398509481984) = 18014398509481984, ceiling(18014398509481986, 18014398509481984) = 36028797018963968, ceiling(-18014398509481986, 18014398509481984) = -18014398509481984
     1262ceiling(36028797018963968, 36028797018963968) = 36028797018963968, ceiling(36028797018963970, 36028797018963968) = 72057594037927936, ceiling(-36028797018963970, 36028797018963968) = -36028797018963968
     1263ceiling(72057594037927936, 72057594037927936) = 72057594037927936, ceiling(72057594037927938, 72057594037927936) = 144115188075855872, ceiling(-72057594037927938, 72057594037927936) = -72057594037927936
     1264ceiling(144115188075855872, 144115188075855872) = 144115188075855872, ceiling(144115188075855874, 144115188075855872) = 288230376151711744, ceiling(-144115188075855874, 144115188075855872) = -144115188075855872
     1265ceiling(288230376151711744, 288230376151711744) = 288230376151711744, ceiling(288230376151711746, 288230376151711744) = 576460752303423488, ceiling(-288230376151711746, 288230376151711744) = -288230376151711744
     1266ceiling(576460752303423488, 576460752303423488) = 576460752303423488, ceiling(576460752303423490, 576460752303423488) = 1152921504606846976, ceiling(-576460752303423490, 576460752303423488) = -576460752303423488
     1267ceiling(1152921504606846976, 1152921504606846976) = 1152921504606846976, ceiling(1152921504606846978, 1152921504606846976) = 2305843009213693952, ceiling(-1152921504606846978, 1152921504606846976) = -1152921504606846976
     1268ceiling(2305843009213693952, 2305843009213693952) = 2305843009213693952, ceiling(2305843009213693954, 2305843009213693952) = 4611686018427387904, ceiling(-2305843009213693954, 2305843009213693952) = -2305843009213693952
     1269ceiling(4611686018427387904, 4611686018427387904) = 4611686018427387904, ceiling(4611686018427387906, 4611686018427387904) = -9223372036854775808, ceiling(-4611686018427387906, 4611686018427387904) = -4611686018427387904
     1270ceiling(-9223372036854775808, -9223372036854775808) = -9223372036854775808, ceiling(-9223372036854775806, -9223372036854775808) = 0, ceiling(9223372036854775806, -9223372036854775808) = -9223372036854775808
    12711271
    12721272unsigned long long int
    1273 ceiling2(0, 0) = 0, ceiling2(2, 0) = 0, ceiling2(18446744073709551614, 0) = 0
    1274 ceiling2(1, 1) = 1, ceiling2(3, 1) = 3, ceiling2(18446744073709551613, 1) = 18446744073709551613
    1275 ceiling2(2, 2) = 2, ceiling2(4, 2) = 4, ceiling2(18446744073709551612, 2) = 18446744073709551612
    1276 ceiling2(4, 4) = 4, ceiling2(6, 4) = 8, ceiling2(18446744073709551610, 4) = 18446744073709551612
    1277 ceiling2(8, 8) = 8, ceiling2(10, 8) = 16, ceiling2(18446744073709551606, 8) = 18446744073709551608
    1278 ceiling2(16, 16) = 16, ceiling2(18, 16) = 32, ceiling2(18446744073709551598, 16) = 18446744073709551600
    1279 ceiling2(32, 32) = 32, ceiling2(34, 32) = 64, ceiling2(18446744073709551582, 32) = 18446744073709551584
    1280 ceiling2(64, 64) = 64, ceiling2(66, 64) = 128, ceiling2(18446744073709551550, 64) = 18446744073709551552
    1281 ceiling2(128, 128) = 128, ceiling2(130, 128) = 256, ceiling2(18446744073709551486, 128) = 18446744073709551488
    1282 ceiling2(256, 256) = 256, ceiling2(258, 256) = 512, ceiling2(18446744073709551358, 256) = 18446744073709551360
    1283 ceiling2(512, 512) = 512, ceiling2(514, 512) = 1024, ceiling2(18446744073709551102, 512) = 18446744073709551104
    1284 ceiling2(1024, 1024) = 1024, ceiling2(1026, 1024) = 2048, ceiling2(18446744073709550590, 1024) = 18446744073709550592
    1285 ceiling2(2048, 2048) = 2048, ceiling2(2050, 2048) = 4096, ceiling2(18446744073709549566, 2048) = 18446744073709549568
    1286 ceiling2(4096, 4096) = 4096, ceiling2(4098, 4096) = 8192, ceiling2(18446744073709547518, 4096) = 18446744073709547520
    1287 ceiling2(8192, 8192) = 8192, ceiling2(8194, 8192) = 16384, ceiling2(18446744073709543422, 8192) = 18446744073709543424
    1288 ceiling2(16384, 16384) = 16384, ceiling2(16386, 16384) = 32768, ceiling2(18446744073709535230, 16384) = 18446744073709535232
    1289 ceiling2(32768, 32768) = 32768, ceiling2(32770, 32768) = 65536, ceiling2(18446744073709518846, 32768) = 18446744073709518848
    1290 ceiling2(65536, 65536) = 65536, ceiling2(65538, 65536) = 131072, ceiling2(18446744073709486078, 65536) = 18446744073709486080
    1291 ceiling2(131072, 131072) = 131072, ceiling2(131074, 131072) = 262144, ceiling2(18446744073709420542, 131072) = 18446744073709420544
    1292 ceiling2(262144, 262144) = 262144, ceiling2(262146, 262144) = 524288, ceiling2(18446744073709289470, 262144) = 18446744073709289472
    1293 ceiling2(524288, 524288) = 524288, ceiling2(524290, 524288) = 1048576, ceiling2(18446744073709027326, 524288) = 18446744073709027328
    1294 ceiling2(1048576, 1048576) = 1048576, ceiling2(1048578, 1048576) = 2097152, ceiling2(18446744073708503038, 1048576) = 18446744073708503040
    1295 ceiling2(2097152, 2097152) = 2097152, ceiling2(2097154, 2097152) = 4194304, ceiling2(18446744073707454462, 2097152) = 18446744073707454464
    1296 ceiling2(4194304, 4194304) = 4194304, ceiling2(4194306, 4194304) = 8388608, ceiling2(18446744073705357310, 4194304) = 18446744073705357312
    1297 ceiling2(8388608, 8388608) = 8388608, ceiling2(8388610, 8388608) = 16777216, ceiling2(18446744073701163006, 8388608) = 18446744073701163008
    1298 ceiling2(16777216, 16777216) = 16777216, ceiling2(16777218, 16777216) = 33554432, ceiling2(18446744073692774398, 16777216) = 18446744073692774400
    1299 ceiling2(33554432, 33554432) = 33554432, ceiling2(33554434, 33554432) = 67108864, ceiling2(18446744073675997182, 33554432) = 18446744073675997184
    1300 ceiling2(67108864, 67108864) = 67108864, ceiling2(67108866, 67108864) = 134217728, ceiling2(18446744073642442750, 67108864) = 18446744073642442752
    1301 ceiling2(134217728, 134217728) = 134217728, ceiling2(134217730, 134217728) = 268435456, ceiling2(18446744073575333886, 134217728) = 18446744073575333888
    1302 ceiling2(268435456, 268435456) = 268435456, ceiling2(268435458, 268435456) = 536870912, ceiling2(18446744073441116158, 268435456) = 18446744073441116160
    1303 ceiling2(536870912, 536870912) = 536870912, ceiling2(536870914, 536870912) = 1073741824, ceiling2(18446744073172680702, 536870912) = 18446744073172680704
    1304 ceiling2(1073741824, 1073741824) = 1073741824, ceiling2(1073741826, 1073741824) = 2147483648, ceiling2(18446744072635809790, 1073741824) = 18446744072635809792
    1305 ceiling2(2147483648, 2147483648) = 2147483648, ceiling2(2147483650, 2147483648) = 4294967296, ceiling2(18446744071562067966, 2147483648) = 18446744071562067968
    1306 ceiling2(4294967296, 4294967296) = 4294967296, ceiling2(4294967298, 4294967296) = 8589934592, ceiling2(18446744069414584318, 4294967296) = 18446744069414584320
    1307 ceiling2(8589934592, 8589934592) = 8589934592, ceiling2(8589934594, 8589934592) = 17179869184, ceiling2(18446744065119617022, 8589934592) = 18446744065119617024
    1308 ceiling2(17179869184, 17179869184) = 17179869184, ceiling2(17179869186, 17179869184) = 34359738368, ceiling2(18446744056529682430, 17179869184) = 18446744056529682432
    1309 ceiling2(34359738368, 34359738368) = 34359738368, ceiling2(34359738370, 34359738368) = 68719476736, ceiling2(18446744039349813246, 34359738368) = 18446744039349813248
    1310 ceiling2(68719476736, 68719476736) = 68719476736, ceiling2(68719476738, 68719476736) = 137438953472, ceiling2(18446744004990074878, 68719476736) = 18446744004990074880
    1311 ceiling2(137438953472, 137438953472) = 137438953472, ceiling2(137438953474, 137438953472) = 274877906944, ceiling2(18446743936270598142, 137438953472) = 18446743936270598144
    1312 ceiling2(274877906944, 274877906944) = 274877906944, ceiling2(274877906946, 274877906944) = 549755813888, ceiling2(18446743798831644670, 274877906944) = 18446743798831644672
    1313 ceiling2(549755813888, 549755813888) = 549755813888, ceiling2(549755813890, 549755813888) = 1099511627776, ceiling2(18446743523953737726, 549755813888) = 18446743523953737728
    1314 ceiling2(1099511627776, 1099511627776) = 1099511627776, ceiling2(1099511627778, 1099511627776) = 2199023255552, ceiling2(18446742974197923838, 1099511627776) = 18446742974197923840
    1315 ceiling2(2199023255552, 2199023255552) = 2199023255552, ceiling2(2199023255554, 2199023255552) = 4398046511104, ceiling2(18446741874686296062, 2199023255552) = 18446741874686296064
    1316 ceiling2(4398046511104, 4398046511104) = 4398046511104, ceiling2(4398046511106, 4398046511104) = 8796093022208, ceiling2(18446739675663040510, 4398046511104) = 18446739675663040512
    1317 ceiling2(8796093022208, 8796093022208) = 8796093022208, ceiling2(8796093022210, 8796093022208) = 17592186044416, ceiling2(18446735277616529406, 8796093022208) = 18446735277616529408
    1318 ceiling2(17592186044416, 17592186044416) = 17592186044416, ceiling2(17592186044418, 17592186044416) = 35184372088832, ceiling2(18446726481523507198, 17592186044416) = 18446726481523507200
    1319 ceiling2(35184372088832, 35184372088832) = 35184372088832, ceiling2(35184372088834, 35184372088832) = 70368744177664, ceiling2(18446708889337462782, 35184372088832) = 18446708889337462784
    1320 ceiling2(70368744177664, 70368744177664) = 70368744177664, ceiling2(70368744177666, 70368744177664) = 140737488355328, ceiling2(18446673704965373950, 70368744177664) = 18446673704965373952
    1321 ceiling2(140737488355328, 140737488355328) = 140737488355328, ceiling2(140737488355330, 140737488355328) = 281474976710656, ceiling2(18446603336221196286, 140737488355328) = 18446603336221196288
    1322 ceiling2(281474976710656, 281474976710656) = 281474976710656, ceiling2(281474976710658, 281474976710656) = 562949953421312, ceiling2(18446462598732840958, 281474976710656) = 18446462598732840960
    1323 ceiling2(562949953421312, 562949953421312) = 562949953421312, ceiling2(562949953421314, 562949953421312) = 1125899906842624, ceiling2(18446181123756130302, 562949953421312) = 18446181123756130304
    1324 ceiling2(1125899906842624, 1125899906842624) = 1125899906842624, ceiling2(1125899906842626, 1125899906842624) = 2251799813685248, ceiling2(18445618173802708990, 1125899906842624) = 18445618173802708992
    1325 ceiling2(2251799813685248, 2251799813685248) = 2251799813685248, ceiling2(2251799813685250, 2251799813685248) = 4503599627370496, ceiling2(18444492273895866366, 2251799813685248) = 18444492273895866368
    1326 ceiling2(4503599627370496, 4503599627370496) = 4503599627370496, ceiling2(4503599627370498, 4503599627370496) = 9007199254740992, ceiling2(18442240474082181118, 4503599627370496) = 18442240474082181120
    1327 ceiling2(9007199254740992, 9007199254740992) = 9007199254740992, ceiling2(9007199254740994, 9007199254740992) = 18014398509481984, ceiling2(18437736874454810622, 9007199254740992) = 18437736874454810624
    1328 ceiling2(18014398509481984, 18014398509481984) = 18014398509481984, ceiling2(18014398509481986, 18014398509481984) = 36028797018963968, ceiling2(18428729675200069630, 18014398509481984) = 18428729675200069632
    1329 ceiling2(36028797018963968, 36028797018963968) = 36028797018963968, ceiling2(36028797018963970, 36028797018963968) = 72057594037927936, ceiling2(18410715276690587646, 36028797018963968) = 18410715276690587648
    1330 ceiling2(72057594037927936, 72057594037927936) = 72057594037927936, ceiling2(72057594037927938, 72057594037927936) = 144115188075855872, ceiling2(18374686479671623678, 72057594037927936) = 18374686479671623680
    1331 ceiling2(144115188075855872, 144115188075855872) = 144115188075855872, ceiling2(144115188075855874, 144115188075855872) = 288230376151711744, ceiling2(18302628885633695742, 144115188075855872) = 18302628885633695744
    1332 ceiling2(288230376151711744, 288230376151711744) = 288230376151711744, ceiling2(288230376151711746, 288230376151711744) = 576460752303423488, ceiling2(18158513697557839870, 288230376151711744) = 18158513697557839872
    1333 ceiling2(576460752303423488, 576460752303423488) = 576460752303423488, ceiling2(576460752303423490, 576460752303423488) = 1152921504606846976, ceiling2(17870283321406128126, 576460752303423488) = 17870283321406128128
    1334 ceiling2(1152921504606846976, 1152921504606846976) = 1152921504606846976, ceiling2(1152921504606846978, 1152921504606846976) = 2305843009213693952, ceiling2(17293822569102704638, 1152921504606846976) = 17293822569102704640
    1335 ceiling2(2305843009213693952, 2305843009213693952) = 2305843009213693952, ceiling2(2305843009213693954, 2305843009213693952) = 4611686018427387904, ceiling2(16140901064495857662, 2305843009213693952) = 16140901064495857664
    1336 ceiling2(4611686018427387904, 4611686018427387904) = 4611686018427387904, ceiling2(4611686018427387906, 4611686018427387904) = 9223372036854775808, ceiling2(13835058055282163710, 4611686018427387904) = 13835058055282163712
    1337 ceiling2(9223372036854775808, 9223372036854775808) = 9223372036854775808, ceiling2(9223372036854775810, 9223372036854775808) = 0, ceiling2(9223372036854775806, 9223372036854775808) = 9223372036854775808
     1273ceiling(0, 0) = 0, ceiling(2, 0) = 0, ceiling(18446744073709551614, 0) = 0
     1274ceiling(1, 1) = 1, ceiling(3, 1) = 3, ceiling(18446744073709551613, 1) = 18446744073709551613
     1275ceiling(2, 2) = 2, ceiling(4, 2) = 4, ceiling(18446744073709551612, 2) = 18446744073709551612
     1276ceiling(4, 4) = 4, ceiling(6, 4) = 8, ceiling(18446744073709551610, 4) = 18446744073709551612
     1277ceiling(8, 8) = 8, ceiling(10, 8) = 16, ceiling(18446744073709551606, 8) = 18446744073709551608
     1278ceiling(16, 16) = 16, ceiling(18, 16) = 32, ceiling(18446744073709551598, 16) = 18446744073709551600
     1279ceiling(32, 32) = 32, ceiling(34, 32) = 64, ceiling(18446744073709551582, 32) = 18446744073709551584
     1280ceiling(64, 64) = 64, ceiling(66, 64) = 128, ceiling(18446744073709551550, 64) = 18446744073709551552
     1281ceiling(128, 128) = 128, ceiling(130, 128) = 256, ceiling(18446744073709551486, 128) = 18446744073709551488
     1282ceiling(256, 256) = 256, ceiling(258, 256) = 512, ceiling(18446744073709551358, 256) = 18446744073709551360
     1283ceiling(512, 512) = 512, ceiling(514, 512) = 1024, ceiling(18446744073709551102, 512) = 18446744073709551104
     1284ceiling(1024, 1024) = 1024, ceiling(1026, 1024) = 2048, ceiling(18446744073709550590, 1024) = 18446744073709550592
     1285ceiling(2048, 2048) = 2048, ceiling(2050, 2048) = 4096, ceiling(18446744073709549566, 2048) = 18446744073709549568
     1286ceiling(4096, 4096) = 4096, ceiling(4098, 4096) = 8192, ceiling(18446744073709547518, 4096) = 18446744073709547520
     1287ceiling(8192, 8192) = 8192, ceiling(8194, 8192) = 16384, ceiling(18446744073709543422, 8192) = 18446744073709543424
     1288ceiling(16384, 16384) = 16384, ceiling(16386, 16384) = 32768, ceiling(18446744073709535230, 16384) = 18446744073709535232
     1289ceiling(32768, 32768) = 32768, ceiling(32770, 32768) = 65536, ceiling(18446744073709518846, 32768) = 18446744073709518848
     1290ceiling(65536, 65536) = 65536, ceiling(65538, 65536) = 131072, ceiling(18446744073709486078, 65536) = 18446744073709486080
     1291ceiling(131072, 131072) = 131072, ceiling(131074, 131072) = 262144, ceiling(18446744073709420542, 131072) = 18446744073709420544
     1292ceiling(262144, 262144) = 262144, ceiling(262146, 262144) = 524288, ceiling(18446744073709289470, 262144) = 18446744073709289472
     1293ceiling(524288, 524288) = 524288, ceiling(524290, 524288) = 1048576, ceiling(18446744073709027326, 524288) = 18446744073709027328
     1294ceiling(1048576, 1048576) = 1048576, ceiling(1048578, 1048576) = 2097152, ceiling(18446744073708503038, 1048576) = 18446744073708503040
     1295ceiling(2097152, 2097152) = 2097152, ceiling(2097154, 2097152) = 4194304, ceiling(18446744073707454462, 2097152) = 18446744073707454464
     1296ceiling(4194304, 4194304) = 4194304, ceiling(4194306, 4194304) = 8388608, ceiling(18446744073705357310, 4194304) = 18446744073705357312
     1297ceiling(8388608, 8388608) = 8388608, ceiling(8388610, 8388608) = 16777216, ceiling(18446744073701163006, 8388608) = 18446744073701163008
     1298ceiling(16777216, 16777216) = 16777216, ceiling(16777218, 16777216) = 33554432, ceiling(18446744073692774398, 16777216) = 18446744073692774400
     1299ceiling(33554432, 33554432) = 33554432, ceiling(33554434, 33554432) = 67108864, ceiling(18446744073675997182, 33554432) = 18446744073675997184
     1300ceiling(67108864, 67108864) = 67108864, ceiling(67108866, 67108864) = 134217728, ceiling(18446744073642442750, 67108864) = 18446744073642442752
     1301ceiling(134217728, 134217728) = 134217728, ceiling(134217730, 134217728) = 268435456, ceiling(18446744073575333886, 134217728) = 18446744073575333888
     1302ceiling(268435456, 268435456) = 268435456, ceiling(268435458, 268435456) = 536870912, ceiling(18446744073441116158, 268435456) = 18446744073441116160
     1303ceiling(536870912, 536870912) = 536870912, ceiling(536870914, 536870912) = 1073741824, ceiling(18446744073172680702, 536870912) = 18446744073172680704
     1304ceiling(1073741824, 1073741824) = 1073741824, ceiling(1073741826, 1073741824) = 2147483648, ceiling(18446744072635809790, 1073741824) = 18446744072635809792
     1305ceiling(2147483648, 2147483648) = 2147483648, ceiling(2147483650, 2147483648) = 4294967296, ceiling(18446744071562067966, 2147483648) = 18446744071562067968
     1306ceiling(4294967296, 4294967296) = 4294967296, ceiling(4294967298, 4294967296) = 8589934592, ceiling(18446744069414584318, 4294967296) = 18446744069414584320
     1307ceiling(8589934592, 8589934592) = 8589934592, ceiling(8589934594, 8589934592) = 17179869184, ceiling(18446744065119617022, 8589934592) = 18446744065119617024
     1308ceiling(17179869184, 17179869184) = 17179869184, ceiling(17179869186, 17179869184) = 34359738368, ceiling(18446744056529682430, 17179869184) = 18446744056529682432
     1309ceiling(34359738368, 34359738368) = 34359738368, ceiling(34359738370, 34359738368) = 68719476736, ceiling(18446744039349813246, 34359738368) = 18446744039349813248
     1310ceiling(68719476736, 68719476736) = 68719476736, ceiling(68719476738, 68719476736) = 137438953472, ceiling(18446744004990074878, 68719476736) = 18446744004990074880
     1311ceiling(137438953472, 137438953472) = 137438953472, ceiling(137438953474, 137438953472) = 274877906944, ceiling(18446743936270598142, 137438953472) = 18446743936270598144
     1312ceiling(274877906944, 274877906944) = 274877906944, ceiling(274877906946, 274877906944) = 549755813888, ceiling(18446743798831644670, 274877906944) = 18446743798831644672
     1313ceiling(549755813888, 549755813888) = 549755813888, ceiling(549755813890, 549755813888) = 1099511627776, ceiling(18446743523953737726, 549755813888) = 18446743523953737728
     1314ceiling(1099511627776, 1099511627776) = 1099511627776, ceiling(1099511627778, 1099511627776) = 2199023255552, ceiling(18446742974197923838, 1099511627776) = 18446742974197923840
     1315ceiling(2199023255552, 2199023255552) = 2199023255552, ceiling(2199023255554, 2199023255552) = 4398046511104, ceiling(18446741874686296062, 2199023255552) = 18446741874686296064
     1316ceiling(4398046511104, 4398046511104) = 4398046511104, ceiling(4398046511106, 4398046511104) = 8796093022208, ceiling(18446739675663040510, 4398046511104) = 18446739675663040512
     1317ceiling(8796093022208, 8796093022208) = 8796093022208, ceiling(8796093022210, 8796093022208) = 17592186044416, ceiling(18446735277616529406, 8796093022208) = 18446735277616529408
     1318ceiling(17592186044416, 17592186044416) = 17592186044416, ceiling(17592186044418, 17592186044416) = 35184372088832, ceiling(18446726481523507198, 17592186044416) = 18446726481523507200
     1319ceiling(35184372088832, 35184372088832) = 35184372088832, ceiling(35184372088834, 35184372088832) = 70368744177664, ceiling(18446708889337462782, 35184372088832) = 18446708889337462784
     1320ceiling(70368744177664, 70368744177664) = 70368744177664, ceiling(70368744177666, 70368744177664) = 140737488355328, ceiling(18446673704965373950, 70368744177664) = 18446673704965373952
     1321ceiling(140737488355328, 140737488355328) = 140737488355328, ceiling(140737488355330, 140737488355328) = 281474976710656, ceiling(18446603336221196286, 140737488355328) = 18446603336221196288
     1322ceiling(281474976710656, 281474976710656) = 281474976710656, ceiling(281474976710658, 281474976710656) = 562949953421312, ceiling(18446462598732840958, 281474976710656) = 18446462598732840960
     1323ceiling(562949953421312, 562949953421312) = 562949953421312, ceiling(562949953421314, 562949953421312) = 1125899906842624, ceiling(18446181123756130302, 562949953421312) = 18446181123756130304
     1324ceiling(1125899906842624, 1125899906842624) = 1125899906842624, ceiling(1125899906842626, 1125899906842624) = 2251799813685248, ceiling(18445618173802708990, 1125899906842624) = 18445618173802708992
     1325ceiling(2251799813685248, 2251799813685248) = 2251799813685248, ceiling(2251799813685250, 2251799813685248) = 4503599627370496, ceiling(18444492273895866366, 2251799813685248) = 18444492273895866368
     1326ceiling(4503599627370496, 4503599627370496) = 4503599627370496, ceiling(4503599627370498, 4503599627370496) = 9007199254740992, ceiling(18442240474082181118, 4503599627370496) = 18442240474082181120
     1327ceiling(9007199254740992, 9007199254740992) = 9007199254740992, ceiling(9007199254740994, 9007199254740992) = 18014398509481984, ceiling(18437736874454810622, 9007199254740992) = 18437736874454810624
     1328ceiling(18014398509481984, 18014398509481984) = 18014398509481984, ceiling(18014398509481986, 18014398509481984) = 36028797018963968, ceiling(18428729675200069630, 18014398509481984) = 18428729675200069632
     1329ceiling(36028797018963968, 36028797018963968) = 36028797018963968, ceiling(36028797018963970, 36028797018963968) = 72057594037927936, ceiling(18410715276690587646, 36028797018963968) = 18410715276690587648
     1330ceiling(72057594037927936, 72057594037927936) = 72057594037927936, ceiling(72057594037927938, 72057594037927936) = 144115188075855872, ceiling(18374686479671623678, 72057594037927936) = 18374686479671623680
     1331ceiling(144115188075855872, 144115188075855872) = 144115188075855872, ceiling(144115188075855874, 144115188075855872) = 288230376151711744, ceiling(18302628885633695742, 144115188075855872) = 18302628885633695744
     1332ceiling(288230376151711744, 288230376151711744) = 288230376151711744, ceiling(288230376151711746, 288230376151711744) = 576460752303423488, ceiling(18158513697557839870, 288230376151711744) = 18158513697557839872
     1333ceiling(576460752303423488, 576460752303423488) = 576460752303423488, ceiling(576460752303423490, 576460752303423488) = 1152921504606846976, ceiling(17870283321406128126, 576460752303423488) = 17870283321406128128
     1334ceiling(1152921504606846976, 1152921504606846976) = 1152921504606846976, ceiling(1152921504606846978, 1152921504606846976) = 2305843009213693952, ceiling(17293822569102704638, 1152921504606846976) = 17293822569102704640
     1335ceiling(2305843009213693952, 2305843009213693952) = 2305843009213693952, ceiling(2305843009213693954, 2305843009213693952) = 4611686018427387904, ceiling(16140901064495857662, 2305843009213693952) = 16140901064495857664
     1336ceiling(4611686018427387904, 4611686018427387904) = 4611686018427387904, ceiling(4611686018427387906, 4611686018427387904) = 9223372036854775808, ceiling(13835058055282163710, 4611686018427387904) = 13835058055282163712
     1337ceiling(9223372036854775808, 9223372036854775808) = 9223372036854775808, ceiling(9223372036854775810, 9223372036854775808) = 0, ceiling(9223372036854775806, 9223372036854775808) = 9223372036854775808
    13381338
    13391339
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