One of the night club required a "password" to get in ...one smart a$$ thought to give a try even if he didn't has the password...he decided to get a hint from other person entering with the password The security: 12 first person: 6 he was let in the security: 6 second person:3 ! het got in too He thought he is prepared now security (this time): 10 what should he answer as password that will put him through too ??? PS:if it was that easy, i wouldn't have asked it...you know it right?