3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if (!($letter >= 'A' && $letter <= 'Z' || $letter >= 'a' && $letter <= 'z')) { throw new \InvalidArgumentException(); }
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Uncaught InvalidArgumentException in /in/A7F7K:3 Stack trace: #0 {main} thrown in /in/A7F7K on line 3
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Uncaught exception 'InvalidArgumentException' with message '' in /in/A7F7K:3 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Uncaught exception 'InvalidArgumentException' in /in/A7F7K:3 Stack trace: #0 {main} thrown in /in/A7F7K on line 3
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/A7F7K on line 3 Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Uncaught exception 'InvalidArgumentException' in /in/A7F7K:3 Stack trace: #0 {main} thrown in /in/A7F7K on line 3
Process exited with code 255.
Output for 5.0.4 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/A7F7K on line 3 Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Class 'InvalidArgumentException' not found in /in/A7F7K on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/A7F7K on line 3 Notice: Undefined variable: letter in /in/A7F7K on line 2 Notice: Undefined variable: letter in /in/A7F7K on line 2 Fatal error: Class 'InvalidArgumentException' not found in /in/A7F7K on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/A7F7K 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_NEW in /in/A7F7K on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/A7F7K on line 3
Process exited with code 255.