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run code in 200+ php & hhvm versions
Bugs & Features
<?php $star = new StdClass; // replace this line $twin = clone $star; $star->name = "Castor"; $twin->name = "Pollux"; echo $star->name; // must be Castor
based on Pfu42
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.6.40, hhvm-3.10.1 - 3.22.0, 7.0.0 - 7.3.4
Castor
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/nshfi on line 7
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_VARIABLE in /in/nshfi on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_VARIABLE in /in/nshfi on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/nshfi on line 4
Process exited with code 255.