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run code in 300+ PHP versions simultaneously
<?php $x=FALSE; $y=0; $x=array(); print almighty_function($x, $y, $z); function almighty_function($x, $y, $z) { if ($y != $z && $x == $y && $x == $z) { return "Success!"; } return "FAIL!"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: Undefined variable $z in /in/l1mmB on line 7 FAIL!
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: z in /in/l1mmB on line 7 FAIL!
Output for 7.3.32 - 7.3.33
FAIL!
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: z in /in/l1mmB on line 7 FAIL!
preferences:
300.31 ms | 402 KiB | 460 Q