22 lines
498 B
JavaScript
22 lines
498 B
JavaScript
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'use strict';
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var $floor = require('math-intrinsics/floor');
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// https://runestone.academy/ns/books/published/pythonds/BasicDS/ConvertingDecimalNumberstoBinaryNumbers.html#:~:text=The%20Divide%20by%202%20algorithm,have%20a%20remainder%20of%200
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module.exports = function intToBinaryString(x) {
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var str = '';
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var y;
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while (x > 0) {
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y = x / 2;
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x = $floor(y); // eslint-disable-line no-param-reassign
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if (y === x) {
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str = '0' + str;
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} else {
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str = '1' + str;
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}
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}
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return str;
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};
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