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run code in 200+ php & hhvm versions
Bugs & Features
<?php $array = [0 => 0]; $array2[0x1000000000] = 0; print_r($array); print_r($array2); var_dump($array === $array2);
based on qjo3s
Output for 5.4.44 - 5.4.45, 5.5.27 - 5.5.35, 5.6.11 - 7.3.0alpha1
Array ( [0] => 0 ) Array ( [68719476736] => 0 ) bool(false)
Output for 5.4.0 - 5.4.43, 5.5.24 - 5.5.26, 5.6.8 - 5.6.10
Array ( [0] => 0 ) Array ( [68719476736] => 0 ) bool(true)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/79sPD on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/79sPD on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/79sPD on line 3
Process exited with code 255.