If two people are of the same type,then they are either both knights or both liars. If they are of different types,then one is a knight and one is a liar. Now, suppose Drew and Mohammad say the following.

Drew: We are of the same type.
Mohammad: We are of different types.

Now, what are each?

(In reply to Too easy ... by Alpha Tiger)

That is true, but only because same type and different type are complimentary events. But I think that's a quicker way to solve this for this special case.

Posted by Gamer on 2003-05-16 15:05:39