3v4l.org

run code in 500+ PHP versions simultaneously
<?php for($j=0;$j<20;$j++){ $u="hello ".$u; } $b=explode("\n",$u); for($i=20;$i>=10;$i--){ $ssj=$b[$i]." ".$ssj; } echo $ssj;

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
1542.83 ms | 472 KiB | 20 Q