Another Brain Teaser
You are in a room with 2 men, 1 of whom always lies, and the other always tells truth. One of them has a diamond. You don't know which tells the truth or lies, or which has the diamond. What 1 question can you ask 1 of the men to be sure of which has the diamond?
1 Comments:
You ask either of them the following question: "Who would he (pointing to the other man) tell me has the diamond?" Whomever the first man says that the second man will name will not have the diamond.
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