3v4l.org

run code in 500+ PHP versions simultaneously
<?php $float = 1.75; var_dump($float < "1.75abc"); // Behaves like var_dump("1.75" < "1.75abc"); ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.32, 8.3.0 - 8.3.32, 8.4.1 - 8.4.24, 8.5.0 - 8.5.9
bool(true) bool(true)
Output for 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
bool(false) bool(true)
preferences:
111.37 ms | 1423 KiB | 4 Q