------------- Explicit char arithmetic


------------- Initialization
ab
ab
ab
ab

abx
abx
abx
abx

xab
xab
xab
xab

axb
axb
axb
axb

aaa
bbb
ababab
cdcdcd

aaa
bbb
ababab
cdcdcd

------------- Assignment
ab
ab
ab
ab

ab
abab
ababab
abababab

ab
abab
ababab
abababab

ab
aabb
aaabbb
aaaabbbb

aaa
bbb
ababab
cdcdcd

aaa
bbb
ababab
cdcdcd

------------- Bare (sout-direct)
(skip)
ab
ab
ab

abx
abx
abx
abx

xab
xab
xab
xab

axb
axb
axb
axb

(skip)
bbb
ababab
cdcdcd

(skip)
bbb
ababab
cdcdcd

------------- Miscellany
(skip)
(skip)
0x2a 0x2d

a
aa
aaaa

ab
abab
ababababab

42
139

a ab
