You are at one end of a hall blindfolded. At the other end are Alex and Bert. You are allowed to ask any yes or no questions you want, but only one of them will respond. They are standing next to each other and their voices are identical, so you have no way of telling which one responded by sound alone.

Using as few questions as possible, find out the type of each Alex and Bert and who answered your last question.

(In reply to The answer by Gamer)

ok thats just gay cuz dat didnt even make any sense cuz duh they r goin 2 reply but your trying to figure out who is a liar and who is a knight retard mother fucker!!!!!!!!

Posted by les1021 on 2004-01-24 19:40:45