3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 9; echo "{$a++}$a";
Output for 5.4.0 - 5.4.23
Parse error: syntax error, unexpected '++' (T_INC), expecting '}' in /in/a0ZVJ on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_INC, expecting '}' in /in/a0ZVJ on line 3
Process exited with code 255.
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