| 1 | //
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| 2 | // Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
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| 3 | //
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| 4 | // The contents of this file are covered under the licence agreement in the
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| 5 | // file "LICENCE" distributed with Cforall.
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| 6 | //
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| 7 | // forctrl.c --
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| 8 | //
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| 9 | // Author : Peter A. Buhr
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| 10 | // Created On : Wed Aug 8 18:32:59 2018
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| 11 | // Last Modified By : Peter A. Buhr
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| 12 | // Last Modified On : Tue Sep 25 17:43:47 2018
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| 13 | // Update Count : 44
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| 14 | //
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| 15 |
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| 16 | #include <fstream.hfa>
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| 17 |
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| 18 | struct S { int i, j; };
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| 19 | void ?{}( S & s ) { s.[i, j] = 0; }
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| 20 | void ?{}( S & s, int i ) { s.[i, j] = [i, 0]; }
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| 21 | void ?{}( S & s, int i, int j ) { s.[i, j] = [i, j]; }
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| 22 | void ?{}( S & s, zero_t ) { s.[i, j] = 0; }
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| 23 | void ?{}( S & s, one_t ) { s.[i, j] = 1; }
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| 24 | S ?+?( S t1, S t2 ) { return (S){ t1.i + t2.i, t1.j + t2.j }; }
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| 25 | int ?<?( S t1, S t2 ) { return t1.i < t2.i && t1.j < t2.j; }
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| 26 | S ?=?( S & t1, S t2 ) { t1.i = t2.i; t1.j = t2.j; return t1; }
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| 27 | S ?+=?( S & t1, S t2 ) { t1 = t1 + t2; return t1; }
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| 28 | S ?+=?( S & t1, one_t ) { t1 = t1 + (S){1}; return t1; }
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| 29 | ofstream & ?|?( ofstream & os, S v ) { return os | '(' | v.i | v.j | ')'; }
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| 30 |
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| 31 | int main() {
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| 32 | while () { sout | "empty"; break; } sout | endl;
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| 33 | do { sout | "empty"; break; } while (); sout | endl;
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| 34 | for () { sout | "empty"; break; } sout | endl;
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| 35 |
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| 36 | for ( 0 ) { sout | "A"; } sout | endl;
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| 37 | for ( 1 ) { sout | "A"; } sout | endl;
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| 38 | for ( 2 ) { sout | "A"; } sout | endl;
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| 39 | for ( 10 ) { sout | "A"; } sout | endl;
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| 40 |
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| 41 | for ( 1 ~= 10 ~ 2 ) { sout | "B"; } sout | endl;
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| 42 | for ( 10 -~= 1 ~ -2 ) { sout | "C"; } sout | endl;
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| 43 | for ( 0.5 ~ 5.5 ) { sout | "D"; } sout | endl;
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| 44 | for ( 5.5 -~ 0.5 ) { sout | "E"; } sout | endl;
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| 45 |
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| 46 | for ( i; 10 ) { sout | i; } sout | endl;
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| 47 | for ( j; 10 ) { sout | j; } sout | endl;
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| 48 |
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| 49 | for ( i; 1 ~= 10 ~ 2 ) { sout | i; } sout | endl;
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| 50 | for ( i; 10 -~= 1 ~ -2 ) { sout | i; } sout | endl;
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| 51 | for ( i; 0.5 ~ 5.5 ) { sout | i; } sout | endl;
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| 52 | for ( i; 5.5 -~ 0.5 ) { sout | i; } sout | endl;
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| 53 |
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| 54 | for ( ui; 2u ~= 10u ~ 2u ) { sout | ui; } sout | endl;
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| 55 | for ( ui; 10u -~= 2u ~ -2u ) { sout | ui; } sout | endl;
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| 56 |
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| 57 | int start = 3, comp = 10, inc = 2;
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| 58 | for ( i; start ~ comp ~ inc + 1 ) { sout | i; } sout | endl;
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| 59 |
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| 60 | for ( S s = (S){0}; s < (S){10,10}; s += (S){1} ) { sout | s; } sout | endl;
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| 61 | for ( s; (S){10,10} ) { sout | s; } sout | endl;
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| 62 | for ( s; (S){0} ~ (S){10,10} ) { sout | s; } sout | endl;
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| 63 | for ( s; (S){0} ~ (S){10,10} ~ (S){1} ) { sout | s; } sout | endl;
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| 64 | }
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| 65 |
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| 66 | // Local Variables: //
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| 67 | // tab-width: 4 //
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| 68 | // compile-command: "cfa forctrl.c" //
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| 69 | // End: //
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