Liliana797979

reverse an array of string - fundamentals

Jun 2nd, 2021
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  1. function reverseAnArrayOfStr(arr) {
  2.     let result = []
  3.     for (let i = arr.length - 1; i >= 0; i--) {
  4.         result.push(arr[i]);
  5.     }
  6.     console.log(result.join(' '));
  7. }
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