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santosh/sumOfDigits.js

Created December 27, 2016 10:02
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Calculate sum of digits in a number. e,g, 1234 = 10. #JavaScript
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sumOfDigits.js
function digitSum(n) {
n = parseInt(n).toString()
var sum = 0;
for (var i = 0; i < n.length; i++) {
sum += parseInt(n[i]);
}
return sum;
}
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santosh commented Dec 27, 2016 •
edited

This function has a bug. But works most of the time. Find the bug! 😝

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