Question

Modify the function to push the given item onto the end of the array and return the array.

function addItemToArray(array, item) {

}

const items = addItemToArray([1, 2, 3], 4);
console.log(items, '<-- should equal [1, 2, 3, 4]');

Answer 1

function addItemToArray(array, item) {
   array.push(item);
   return array;
}

const items = addItemToArray([1, 2, 3], 4);
console.log(items, '<-- should equal [1, 2, 3, 4]');