3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(ltrim('//hello', '/ '));
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
string(5) "hello"

preferences:
149.06 ms | 402 KiB | 150 Q