Online PHP editor | output for jjLGf

@ 2023-12-10T10:49:21Z

<?php

$arr = [0, false, null];
$flag = 0;
$firstElement = $arr[0];

foreach($arr as $val){
    // CHECK IF THE FIRST ELEMENT DIFFERS FROM ANY OTHER ELEMENT IN THE ARRAY
    if($firstElement != $val){
        // FIRST MISMATCH FOUND. UPDATE FLAG VALUE AND BREAK OUT OF THE LOOP.
        $flag = 1;
        break;
    }
}

if($flag == 0){
    echo 'ALL THE ELEMENTS ARE SAME';
}else{
    echo 'ALL THE ELEMENTS ARE NOT SAME';
}

Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0: ALL THE ELEMENTS ARE SAME
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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