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7c2f19b691
* Added LucasSeries * Added more tests and renamed function * Changed RangeError to TypeError * Added Aliquot Sum and tests * Fix ALiquot tests, need to learn how to use Jest * Added some explanation for the Aliquot sum * Change file names of DecimalIsolate & IsOdd to Pascal case
11 lines
291 B
JavaScript
11 lines
291 B
JavaScript
/*
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* function isolates the decimal part of a number.
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* Take the number and subtract it from the floored number.
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* Return the result.
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*/
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export const decimalIsolate = (number) => {
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const ans = parseFloat((number + '').replace(/^[-\d]+./, '.'))
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return isNaN(ans) === true ? 0 : ans
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}
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