Can someone share a PHP program that sorts an array of numbers using the bubble sort algorithm?

Hey there,

As a PHP developer, I can definitely help you with the bubble sort algorithm in PHP. Bubble sort is quite easy to understand and implement. Let me provide you with an example PHP code snippet that demonstrates the bubble sort algorithm:

php
function bubbleSort($arr) {

    $length = count($arr);

    for ($i = 0; $i < $length - 1; $i++) {

        for ($j = 0; $j < $length - $i - 1; $j++) {

            if ($arr[$j] > $arr[$j + 1]) {

                $temp = $arr[$j];

                $arr[$j] = $arr[$j + 1];

                $arr[$j + 1] = $temp;

            }

        }

    }

    return $arr;

}



// Example usage

$numbers = [9, 4, 2, 7, 1, 5];

$sortedNumbers = bubbleSort($numbers);



print_r($sortedNumbers);

Hey there,

I'd be glad to help you with bubble sort in PHP! Bubble sort is a simple and intuitive algorithm for sorting arrays. Here's an example PHP code that demonstrates bubble sort and sorts an array of numbers in ascending order:

php
function bubbleSort($arr) {

    $n = count($arr);

    for ($i = 0; $i < $n - 1; $i++) {

        for ($j = 0; $j < $n - $i - 1; $j++) {

            if ($arr[$j] > $arr[$j + 1]) {

                // Swap elements

                $temp = $arr[$j];

                $arr[$j] = $arr[$j + 1];

                $arr[$j + 1] = $temp;

            }

        }

    }

    return $arr;

}



// Test the bubbleSort function

$numbers = array(5, 2, 8, 6, 1, 3);

$sortedNumbers = bubbleSort($numbers);



// Output the sorted array

print_r($sortedNumbers);

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