3v4l.org

run code in 300+ PHP versions simultaneously
<?php $hoi = 200; print_r($hoi[0]);
Output for 8.3.0 - 8.3.7
Warning: Trying to access array offset on int in /in/h7RY1 on line 4
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19
Warning: Trying to access array offset on value of type int in /in/h7RY1 on line 4
Output for 7.4.0 - 7.4.33
Notice: Trying to access array offset on value of type int in /in/h7RY1 on line 4
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, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.23, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
preferences:
267.72 ms | 405 KiB | 362 Q