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run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array(1,2,3,4,5,6,7,8,9,10,'a','b','c','d','e','f','g','h','i','j'); for($i=0;$i<count($arr)-10;$i++){ echo("loop "); $tmp = $arr[$i+10]; $arr[$i+10]=$arr[$i+1]; $arr[$i+1]=$tmp; } echo("\n"); for($i=0;$i<count($arr);$i++){ echo($arr[$i]." "); } ?>
Output for 4.3.0 - 7.1.0
loop loop loop loop loop loop loop loop loop loop 1 a b c d e f g h i j 3 4 5 6 7 8 9 10 2