3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2025-09-05T20:56:59Z

<?php
error_reporting( E_ALL );

function sum( $a, $b ) {
    return $a + $b;
}

if ( sum( 1, 2, 3 ) === 3 ) {
    echo "PASS";
} else {
    echo "FAIL";
}

Output
Performance
VLD
References
Branches

error_reporting: documentation ( source)

preferences:dark modelive previewkey bindings

25.29 ms | 404 KiB | 5 Q