Convert decimal number to rational: Difference between revisions
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Thundergnat (talk | contribs) (Rename Perl 6 -> Raku, alphabetize, minor clean-up) |
SqrtNegInf (talk | contribs) (→{{header|Raku}}: Fix comment: Perl 6 --> Raku) |
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=={{header|Raku}}== |
=={{header|Raku}}== |
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(formerly Perl 6) |
(formerly Perl 6) |
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Decimals are natively represented as rationals in |
Decimals are natively represented as rationals in Raku, so if the task does not need to handle repeating decimals, it is trivially handled by the <tt>.nude</tt> method, which returns the numerator and denominator: |
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<lang perl6>say .nude.join('/') for 0.9054054, 0.518518, 0.75;</lang> |
<lang perl6>say .nude.join('/') for 0.9054054, 0.518518, 0.75;</lang> |
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{{out}} |
{{out}} |
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