<?php
$user = "Diego:25:RJ";
echo "{$nome} tem {$idade} anos e mora no estado do {$estado}";
PD9waHAKCiR1c2VyID0gIkRpZWdvOjI1OlJKIjsKIApsaXN0KCRub21lLCAkaWRhZGUsICRlc3RhZG8pID0gZXhwbG9kZSgnOicsICR1c2VyKTsKIAplY2hvICJ7JG5vbWV9IHRlbSB7JGlkYWRlfSBhbm9zIGUgbW9yYSBubyBlc3RhZG8gZG8geyRlc3RhZG99Ijs=