3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61225 var_dump(0b0+01b0);
Output for 5.4.0 - 5.4.29
Parse error: syntax error, unexpected 'b0' (T_STRING) in /in/sKLOP on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING in /in/sKLOP on line 3
Process exited with code 255.
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191.69 ms | 1395 KiB | 66 Q