Array reverser
Following is sample JavaScript code:
let reverse = (a) => a.map((e, i, a) => a[a.length - 1 - i]);
console.log(reverse([1, 3, 4, 4])); // [4, 4, 3, 1]
Following is sample JavaScript code:
let reverse = (a) => a.map((e, i, a) => a[a.length - 1 - i]);
console.log(reverse([1, 3, 4, 4])); // [4, 4, 3, 1]