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Humble numbers: Difference between revisions
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Humble numbers
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Revision as of 09:14, 14 May 2020
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4 years ago
→Brute force and slow
Revision as of 04:16, 14 May 2020
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rosettacode>Jzakiya
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→Orders of magnitude faster
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Revision as of 09:14, 14 May 2020
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rosettacode>Jzakiya
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→Brute force and slow
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Line 2,691:
=={{header|Ruby}}==
===Brute force and slow===
{{trans|Crystal}}
▼
Checks if each number upto limit is humble number.
▲
{{trans|Crystal}}
<lang ruby>def humble?(i)
while i % 2 == 0; i /= 2 end
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rosettacode>Jzakiya