3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 1 + @a++;
Output for 5.4.0 - 5.4.20
Parse error: syntax error, unexpected '++' (T_INC) in /in/ljq27 on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_INC in /in/ljq27 on line 2
Process exited with code 255.

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180.28 ms | 1386 KiB | 56 Q