Non-continuous subsequences: Difference between revisions
m
Added the Sidef language
m (→{{header|J}}) |
m (Added the Sidef language) |
||
Line 1,940:
{1, 4}
{2, 4}
</pre>
=={{header|Sidef}}==
{{trans|Perl}}
<lang ruby>func non_continuous(min, max, subseq, has_gap=false) {
subseq \\= [];
static current = [];
range(min, max).each { |i|
current.push(i);
has_gap && subseq.append([current...]);
i < max && non_continuous(i.inc, max, subseq, has_gap);
current.pop;
has_gap = current.len?;
}
subseq;
}
say non_continuous(1, 3);
say non_continuous(1, 4);
say non_continuous("a", "d");</lang>
{{out}}
<pre>
[[1, 3]]
[[1, 2, 4], [1, 3], [1, 3, 4], [1, 4], [2, 4]]
[["a", "b", "d"], ["a", "c"], ["a", "c", "d"], ["a", "d"], ["b", "d"]]
</pre>
| |||