Getting the number of decimal places: Difference between revisions
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=={{header|Python}}== |
=={{header|Python}}== |
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The task refers to 'a given number' |
The task refers to 'a given number' (and shows no quotes around the sample values) but this appears to be a function over a string. |
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<lang python>In [6]: def dec(n): |
<lang python>In [6]: def dec(n): |
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...: return len(n.rsplit('.')[-1]) if '.' in n else 0 |
...: return len(n.rsplit('.')[-1]) if '.' in n else 0 |
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