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<?php $one = 2; $two = 2; function power($nBase, $nPow){ if($nPow === 0) echo 1; else{ $i=1; while($i<$nPow){ $nBase *= $nBase; $i++; } echo $nBase; } } power($one, $two);
Output for git.master, git.master_jit, rfc.property-hooks
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