Answers for "javashript loop array backwards"

13

js loop backwards

var arr =  [1, 2, 3, 4, 5];
 
for (var i = arr.length - 1; i >= 0; i--) {
    console.log(arr[i]);
}
Posted by: Guest on May-01-2020
1

javascript loop through an array backwards

let arr = [1, 2, 3];

arr.slice().reverse().forEach(x => console.log(x))
 Run code snippet
Posted by: Guest on November-08-2021

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