3v4l.org

run code in 500+ PHP versions simultaneously
<?php static function () { if (rand(0, 1)) { return 1; } return 2; };
Output for 5.4.45, 5.5.38, 7.4.0 - 7.4.30, 8.0.1 - 8.0.22, 8.1.0 - 8.1.9
Output for 5.3.29
Parse error: syntax error, unexpected T_FUNCTION, expecting T_PAAMAYIM_NEKUDOTAYIM in /in/MAeXLi on line 3
Process exited with code 255.
Output for 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting T_VARIABLE in /in/MAeXLi on line 3
Process exited with code 255.
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44 ms | 742 KiB | 4 Q