Power set: Difference between revisions
Content added Content deleted
m (→{{header|Sidef}}: minor code simplification) |
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=={{header|Sidef}}== |
=={{header|Sidef}}== |
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<lang ruby>var arr = %w(a b c) |
<lang ruby>var arr = %w(a b c) |
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(arr.len |
for i in (0 .. arr.len) { |
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say arr.combinations(i) |
say arr.combinations(i) |
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}</lang> |
}</lang> |
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