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yetithefoot/duplicate.js

Last active September 19, 2016 14:11
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Junior Front-end Developer | Duplicate function
Raw
duplicate.js
function duplicate(){
// write your one-line implementation here
}
// should prints [1,2,3,4,5,1,2,3,4,5]
console.log(duplicate([1,2,3,4,5]));
// should prints ['a','b','c','a','b','c']
console.log(duplicate(['a','b','c']));
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