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<?php function addViaFor(array $numbers) { $sum = 0; foreach($numbers as $number) { $sum += $number; } return $sum; } function addViaWhile(array $numbers) { $sum = 0; while($numbers) { $sum += $numbers[0]; $numbers = array_shift($numbers); } return $sum; } function addViaRecursion(array $numbers) { // } echo addViaFor([3,5]) . "\r\n"; //echo addViaWhile([4,7]) . "\r\n"; //echo addViaRecursion([5,2]) . "\r\n";
Output for git.master, git.master_jit, rfc.property-hooks
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