3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { function __construct($i){ if ($i > 10) { throw new Exception("valor maior que 10"); } } } try { $a = new A(50); if (!is_null($a)) { echo $a; } } catch(Exception $e) { if (!is_null($a)) { echo $a; } }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Warning: Undefined variable $a in /in/jPAJI on line 20
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, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 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: a in /in/jPAJI on line 20
Output for 7.3.32 - 7.3.33
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: a in /in/jPAJI on line 20
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/jPAJI on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_NEW in /in/jPAJI on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/jPAJI on line 7
Process exited with code 255.
preferences:
250.37 ms | 401 KiB | 356 Q