Answers for "shorthand for reverse for loop javascript"

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
0

javascript reverse loop

const items = ["apricot", "banana", "cherry"];

for (let i = items.length - 1; i >= 0; i -= 1) {
  console.log(`${i}. ${items[i]}`);
}

// Prints: 2. cherry
// Prints: 1. banana
// Prints: 0. apricot
Posted by: Guest on February-17-2022

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