Is it necessary to further subdivide an array in PHP, or are there alternative approaches?

When working with arrays in PHP, it may be necessary to further subdivide an array into smaller chunks for easier processing or manipulation. One common approach to achieve this is by using the array_chunk() function in PHP, which splits an array into chunks of a specified size. However, there are alternative approaches to subdividing an array, such as using array_slice() to extract a portion of the array or manually iterating over the array elements and creating new arrays based on specific conditions.

// Example of using array_chunk() function to subdivide an array
$array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
$chunks = array_chunk($array, 3);

print_r($chunks);