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<?php $a = array(0,1,2,3,4,5,6,7,8,9); $maxtries = intval(count($a)*(floatval(count($a)+1)/2.0)); $tries = 0; while(!empty($a) && $tries<$maxtries) { echo "Try number: $tries\n"; print_r($a); array_push($a[$tries]); unset($a[$tries]); $tries += 1; } echo "done\n"; print_r($a);
Output for git.master, git.master_jit, rfc.property-hooks
Try number: 0 Array ( [0] => 0 [1] => 1 [2] => 2 [3] => 3 [4] => 4 [5] => 5 [6] => 6 [7] => 7 [8] => 8 [9] => 9 ) Fatal error: Uncaught TypeError: array_push(): Argument #1 ($array) must be of type array, int given in /in/6X1kb:10 Stack trace: #0 /in/6X1kb(10): array_push(0) #1 {main} thrown in /in/6X1kb on line 10
Process exited with code 255.

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