3v4l.org

run code in 500+ PHP versions simultaneously
<?php switch (4) { case 4; echo "four\n"; break; default; echo "Not four.\n"; }
Output for 8.2.31 - 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26
four
Output for 8.5.0 - 8.5.11
Deprecated: Case statements followed by a semicolon (;) are deprecated, use a colon (:) instead in /in/HVvWL on line 4 Deprecated: Case statements followed by a semicolon (;) are deprecated, use a colon (:) instead in /in/HVvWL on line 5 four
preferences:
29.05 ms | 1140 KiB | 9 Q