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avoidwork/bin2dec.js

Last active April 28, 2016 20:27
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Binary to decimal
Raw
bin2dec.js
function bin2dec (arg) {
let output = 0;
arg.split("").reverse().forEach((i, idx) => {
let v = Number(i);
if (v > 0) {
output += idx > 0 ? Math.pow(2, idx) : 1;
}
});
return output;
}
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