3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "Hello 123.02 ??? 04"; $result = sscanf($str, "%s %f %s %d"); print_r($result);
Output for 7.1.25 - 7.1.28, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [0] => Hello [1] => 123.02 [2] => ??? [3] => 4 )
preferences:
158.42 ms | 403 KiB | 164 Q