How to add elements to an empty array in PHP

In this post, we will learn how to add elements in empty array in PHP.

$emptyArray = array(); // Your empty array

// Let's add some elements
array_push($emptyArray, "apple", "banana", "cherry");

There's another way to add elements in arrays. Using the square bracket notation, you can elegantly add elements:

$emptyArray[] = "dog";
$emptyArray[] = "elephant";
$emptyArray[] = "flamingo";

// Adding elements at a specific position
array_splice($emptyArray, 1, 0, "grape", "kiwi");