3v4l.org

run code in 300+ PHP versions simultaneously
<?php print_r(array_diff(array(1,2,3), array(2,3,4));
Output for 5.3.0 - 5.3.27, 5.4.0 - 5.4.17
Parse error: syntax error, unexpected ';' in /in/7DP0b on line 3
Process exited with code 255.
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178.62 ms | 1395 KiB | 53 Q