3v4l.org

run code in 300+ PHP versions simultaneously
<?php> function findAnswer() { echo 'You don\'t have to find one. It is 42.'; return 42; } echo findAnswer();
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 7.2.29 - 7.2.33, 7.3.16 - 7.3.31, 7.4.3 - 7.4.32, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<?php> function findAnswer() { echo 'You don\'t have to find one. It is 42.'; return 42; } echo findAnswer();
Output for 8.0.13
Parse error: syntax error, unexpected identifier "findAnswer", expecting "(" in /in/KckJU on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.40, 5.5.24, 5.6.7 - 5.6.8, 7.3.32 - 7.3.33, 7.4.33
Parse error: syntax error, unexpected 'findAnswer' (T_STRING), expecting '(' in /in/KckJU on line 3
Process exited with code 255.

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