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Discussion on: How to Reverse a Given String in Javascript

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Andrei Gatej •

Thanks for sharing!

Here’s my favorite way to reverse a string:

const len = str.length;
for ( let i = 0; i < Math.floor(len / 2); i++) {
  let temp = str[i];
  str[i] = str[len - i - 1];
  str[len - i - 1] = temp;
 }