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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Math { protected static $pi = 3.14; } class CircleMath extends Math { public static function calculateArea($radio) { return self::pi * pow($radio, 2); } } $radio = 5; echo sprintf('El área del circulo con radio de longitud %s es: %s', $radio, CircleMath::calculateArea($radio)); ?>
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Undefined class constant 'pi' in /in/WkChf:9 Stack trace: #0 /in/WkChf(15): CircleMath::calculateArea(5) #1 {main} thrown in /in/WkChf on line 9
Process exited with code 255.
Output for hhvm-3.12.0 - 3.13.2
Fatal error: Uncaught Error: Couldn't find constant CircleMath::pi in /in/WkChf:9 Stack trace: #0 /in/WkChf(15): CircleMath::calculateArea() #1 {main}
Process exited with code 255.
Output for hhvm-3.10.0
Fatal error: Couldn't find constant CircleMath::pi in /in/WkChf on line 9
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Undefined class constant 'pi' in /in/WkChf on line 9
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/WkChf on line 3
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 T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/WkChf on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/WkChf on line 3
Process exited with code 255.