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DavidMellul/DoubleArray.js

Created March 10, 2018 12:21
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DoubleArray.js
let x = [1,2,3,4,5];
let y = [];
for(let i = 0; i < x.length; i ++)
y[i] = x[i]*2;
console.log(y);
// => [2,4,6,8,10]
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