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<?php $types = array( "text" => 2, "image" => 3, "audio" => 2, ); $data = []; $keys = array_keys($types); $last = end($keys); while (list($type, $count) = @each($types)) { if ($count !== 0) { // push until count reaches zero $data[] = $type; // push it inside $types[$type]--; // subtract 1 count } if ($type === $last) { // if reached the end, reset the loop reset($types); } if (array_sum($types) === 0) { // end the loop if all are gone break; } } print_r($data); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Call to undefined function each() in /in/eHenI:11 Stack trace: #0 {main} thrown in /in/eHenI on line 11
Process exited with code 255.

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