Permutations: Difference between revisions

Content added Content deleted
(→‎{{header|Langur}}: edit to for loop controls)
Line 3,738: Line 3,738:
.i = .n - 1
.i = .n - 1
.j = .n
.j = .n
for .ordinals[.i] > .ordinals[.i+1] {
for ; .ordinals[.i] > .ordinals[.i+1]; {
.i -= 1
.i -= 1
}
}
for .ordinals[.j] < .ordinals[.i] {
for ; .ordinals[.j] < .ordinals[.i]; {
.j -=1
.j -=1
}
}