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<?php function my_sum ($list){ $list_length = count($list); $sum = 0; for ($i = 0; $i < list_length; $i++){ print($i."<br />"); $sum = $sum + $list[$i]; return $sum; } } $list = array(5,2,3,9); $sum = my_sum($list); print("The sum of all array elements is $sum <br />"); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "list_length" in /in/eFolT:5 Stack trace: #0 /in/eFolT(12): my_sum(Array) #1 {main} thrown in /in/eFolT on line 5
Process exited with code 255.

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