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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Mammal { function mate(Mammal $with) { $thisClass = get_class($this); $withClass = get_class($with); $class = substr($thisClass, 0, -rand(1, strlen($thisClass) - 1)) . substr($withClass, rand(1, strlen($withClass) - 1)); eval("class $class extends Mammal {}"); return new $class; } } class Panda extends Mammal {} class Dolphin extends Mammal {} class Squirrel extends Mammal {} class Kangaroo extends Mammal {} $mingmong = new Panda; $charles = new Dolphin; $charlimong = $mingmong->mate($charles); var_dump($charlimong);
based on i9Jh2
Output for 5.3.5, 5.3.11, 5.4.37, 7.1.0
object(Polphin)#3 (0) { }
Output for 5.2.3, 5.3.16, 5.4.0, 5.4.5, 5.4.32, 5.4.41, 5.4.45, 5.5.25, 5.5.33, 5.6.9, 7.0.14
object(Paolphin)#3 (0) { }
Output for 5.0.2, 5.1.0, 5.1.4, 5.2.5, 5.3.0, 5.3.2, 5.3.6, 5.3.27, 5.4.3, 5.4.9, 5.6.10, hhvm-3.10.0 - 3.12.0, 7.0.6
object(Paphin)#3 (0) { }
Output for 5.2.15, 5.3.26, 5.4.10 - 5.4.11, 5.4.23, 5.5.24, 5.6.13, 5.6.19, 7.0.5
object(Pphin)#3 (0) { }
Output for 5.2.6, 5.2.10, 5.3.17, 5.3.19, 5.3.22, 5.3.28, 5.6.17, 7.0.4
object(Panphin)#3 (0) { }
Output for 5.1.1, 5.3.4, 5.4.2, 5.4.16, 5.6.8, 7.0.3
object(Phin)#3 (0) { }
Output for 5.1.5 - 5.1.6, 5.3.20 - 5.3.21, 5.3.24 - 5.3.25, 5.4.21, 5.6.16, 5.6.18, 7.0.0, 7.0.2
object(Palphin)#3 (0) { }
Output for 5.0.3, 5.0.5, 5.2.4, 5.3.7, 5.3.9, 5.3.29, 5.4.24, 5.5.35, 7.0.1
object(Pn)#3 (0) { }
Output for 5.0.4, 5.2.11, 5.4.12, 5.5.27, 5.5.30, 5.6.28
object(Panhin)#3 (0) { }
Output for 5.6.21
object(Pandolphin)#3 (0) { }
Output for 5.2.7, 5.2.16, 5.4.19, 5.4.22, 5.6.20
object(Pain)#3 (0) { }
Output for 5.0.0, 5.4.17, 5.4.29 - 5.4.30, 5.6.15
object(Pandin)#3 (0) { }
Output for 5.2.1, 5.2.8, 5.4.14, 5.6.14
object(Pin)#3 (0) { }
Output for 5.2.0, 5.3.10, 5.4.13, 5.4.36, 5.5.31 - 5.5.32, 5.6.12
object(Pan)#3 (0) { }
Output for 5.1.2, 5.3.8, 5.4.4, 5.4.6, 5.4.25 - 5.4.27, 5.4.35, 5.4.44, 5.6.11
object(Plphin)#3 (0) { }
Output for 5.1.3, 5.3.12, 5.3.15, 5.3.23, 5.4.7, 5.5.28, 5.5.34
object(Pandphin)#3 (0) { }
Output for 5.3.1, 5.3.18, 5.4.15, 5.4.34, 5.5.29
object(Pandlphin)#3 (0) { }
Output for 5.4.40, 5.4.42, 5.5.26
object(Panin)#3 (0) { }
Output for 5.2.9, 5.2.13, 5.3.3, 5.4.8, 5.4.43
object(Pandn)#3 (0) { }
Output for 5.2.12, 5.4.38 - 5.4.39
object(Panlphin)#3 (0) { }
Output for 5.2.14, 5.2.17, 5.4.31
object(Pahin)#3 (0) { }
Output for 5.2.2, 5.4.28
object(Panolphin)#3 (0) { }
Output for 5.0.1, 5.3.14, 5.4.18, 5.4.20
object(Pandhin)#3 (0) { }
Output for 5.3.13, 5.4.1
object(Pann)#3 (0) { }
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/KW2uq 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_STRING, expecting ')' in /in/KW2uq on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/KW2uq on line 4
Process exited with code 255.