3v4l.org

run code in 300+ PHP versions simultaneously
<?php $people = ["A" => [], "B" => [], "C" => [], "D" => [], "E" => []]; $deposit = 10; $fee =1; $people["A"]["sum"] = $deposit; for($i=1;$i<count($people)+1;$i++){ foreach(array_slice($people,0,$i) as $key => $p){ if(!isset($people[$key]["sum"])) $people[$key]["sum"] = $deposit-$fee; $people[$key]["sum"] += $fee/$i; } } var_dump($people);
Output for git.master_jit, git.master, rfc.property-hooks
array(5) { ["A"]=> array(1) { ["sum"]=> float(12.283333333333333) } ["B"]=> array(1) { ["sum"]=> float(10.283333333333333) } ["C"]=> array(1) { ["sum"]=> float(9.783333333333333) } ["D"]=> array(1) { ["sum"]=> float(9.45) } ["E"]=> array(1) { ["sum"]=> float(9.2) } }

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:
31.17 ms | 406 KiB | 5 Q