Power set: Difference between revisions
m
→{{header|Sidef}}: minor code fix -- Number.range() is no longer inclusive
m (→{{header|Sidef}}: fixed output) |
m (→{{header|Sidef}}: minor code fix -- Number.range() is no longer inclusive) |
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Line 2,995:
=={{header|Sidef}}==
<lang ruby>var arr = %w(a b c);
(arr.len+1).range.each { |i|
say arr.combinations(i);
}</lang>
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