Online PHP editor | output for SeFSo

@ 2019-03-22T12:29:32Z

<?php 

function straight($hand) {
    sort($hand);
    for ($i = 0; $i <= count($hand) - 5; $i++) {
        $subhand = array_slice($hand, $i, 5);
        if ($subhand == range($subhand[0], $subhand[count($subhand)-1])) {
            echo implode(',' , $hand) . " => straight\n";
            break;
        }
    }
}
straight(array(2, 3, 5, 7, 12, 7, 4));
straight(array(2, 3, 5, 6, 12, 7, 4));
straight(array(7, 8, 9, 10, 11, 11, 11));
straight(array(2, 4, 5, 6, 14, 10, 9));
straight(array(2, 3, 5, 7, 7, 4));
straight(array(3, 5, 6, 12, 7, 4));
straight(array(7, 8, 9, 10, 11));
straight(array(2, 4, 5, 6, 3));

Output for 7.1.25 - 7.1.27, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7: 2,3,4,5,6,7,12 => straight 7,8,9,10,11,11,11 => straight 3,4,5,6,7,12 => straight 7,8,9,10,11 => straight 2,3,4,5,6 => straight
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 2,3,4,5,6,7,12 => straight 7,8,9,10,11,11,11 => straight 3,4,5,6,7,12 => straight 7,8,9,10,11 => straight 2,3,4,5,6 => straight

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