3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [ [1, 2, 3], [4, 5, 6], [7, 8, 9], ]; $sum = 0; $av = 0; for($i = 0 ; $i < count($arr); $i++){ for ($j = 0; $j < count($arr[$i]); $j++){ $sum += $arr[$i][$j]; $av = count($arr[$i][$j]); } } echo 'Сборът на масива е: ' . $sum . PHP_EOL . 'Средноаритметичната стойност е: ' . ($sum / $av);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, int given in /in/0rnc1:15 Stack trace: #0 {main} thrown in /in/0rnc1 on line 15
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
55.82 ms | 401 KiB | 8 Q