3v4l.org

run code in 300+ PHP versions simultaneously
<?php sprintf('Course order of %s is not from valid ', $courseOrder->asInt())
Output for 7.3.0 - 7.3.29, 7.4.0 - 7.4.21, 8.0.0 - 8.0.8
Parse error: syntax error, unexpected end of file in /in/XBMgh on line 2
Process exited with code 255.
preferences:
184.54 ms | 1395 KiB | 66 Q