15 lines
260 B
Text
15 lines
260 B
Text
|
func ordered(a, b) {
|
||
|
|
(a <=> b) < 0
|
||
|
|
}
|
||
|
|
|
||
|
|
for p in [
|
||
|
|
Pair([1,2,4], [1,2,4]),
|
||
|
|
Pair([1,2,4], [1,2] ),
|
||
|
|
Pair([1,2], [1,2,4]),
|
||
|
|
] {
|
||
|
|
var a = p.first
|
||
|
|
var b = p.second
|
||
|
|
var before = ordered(a, b)
|
||
|
|
say "#{a} comes before #{b} : #{before}"
|
||
|
|
}
|