Input
Output
<?php // Define an array $array = array(64, 34, 25, 12, 22, 11, 90); $n = count($array); // Bubble Sort logic for ($i = 0; $i < $n - 1; $i++) { for ($j = 0; $j < $n - $i - 1; $j++) { if ($array[$j] > $array[$j + 1]) { // Swap elements $temp = $array[$j]; $array[$j] = $array[$j + 1]; $array[$j + 1] = $temp; } } } // Display sorted array echo "Sorted array in ascending order: "; foreach ($array as $value) { echo "$value "; } ?>