What are the advantages and disadvantages of sorting arrays in PHP using predefined functions versus custom logic?

When sorting arrays in PHP, using predefined functions like `sort()` or `asort()` can be advantageous because they are built-in, easy to use, and efficient. However, using custom logic to sort arrays can provide more control over the sorting process and allow for specific requirements to be met. The disadvantage of using custom logic is that it may be more time-consuming to implement and maintain compared to using predefined functions.

// Sorting an array using a predefined function
$numbers = [4, 2, 8, 6, 3];
sort($numbers);
print_r($numbers);

// Sorting an array using custom logic
$numbers = [4, 2, 8, 6, 3];
usort($numbers, function($a, $b) {
    return $a - $b;
});
print_r($numbers);