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js-mentorship-razvan / javascript

Javascript study notes
GNU General Public License v3.0
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Substring fun #528

Closed RazvanBugoi closed 4 years ago

RazvanBugoi commented 4 years ago

https://www.codewars.com/kata/565b112d09c1adfdd500019c/train/javascript

RazvanBugoi commented 4 years ago 
function nthChar(words){
 return words.map((el,index) => el[index]).join('');
}