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<?php $retornar = 2; //$_GET['retornar']; $ccs = array("1", "2"); if($retornar > count($ccs)){ die("Quantidade indisponivel"); } if($retornar == 0){ echo $ccs[0]; }else{ for($i = 0; $i < $retornar; $i++) { echo $ccs[$i]; } }
Output for rfc.property-hooks, git.master, git.master_jit
12

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