Practical numbers: Difference between revisions
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=={{header|Phix}}== |
=={{header|Phix}}== |
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{{trans|Python|(the composition of functions version)}} |
{{trans|Python|(the composition of functions version)}} |
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<span style="color: #008080;">function</span> <span style="color: #000000;">sum_of_any_subset</span><span style="color: #0000FF;">(</span><span style="color: #004080;">integer</span> <span style="color: #000000;">n</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">sequence</span> <span style="color: #000000;">f</span><span style="color: #0000FF;">)</span> |
<span style="color: #008080;">function</span> <span style="color: #000000;">sum_of_any_subset</span><span style="color: #0000FF;">(</span><span style="color: #004080;">integer</span> <span style="color: #000000;">n</span><span style="color: #0000FF;">,</span> <span style="color: #004080;">sequence</span> <span style="color: #000000;">f</span><span style="color: #0000FF;">)</span> |
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<span style="color: #000080;font-style:italic;">-- return true if any subset of f sums to n.</span> |
<span style="color: #000080;font-style:italic;">-- return true if any subset of f sums to n.</span> |
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