3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (0x00+2)\n; echo (0x00+0x02)\n; echo (0x00 + 2)\n;
Output for 5.4.0 - 5.4.29
Parse error: syntax error, unexpected '\' (T_NS_SEPARATOR), expecting ',' or ';' in /in/CKsSr on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_NS_SEPARATOR, expecting ',' or ';' in /in/CKsSr on line 2
Process exited with code 255.
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195.25 ms | 1395 KiB | 66 Q