Knights always tell the truth,liars always lie,and knaves alternate between truths and lies.
Two people named Jimmy and Johnny make the following claims.
Jimmy:I am a knave.
Johnny:Jimmy is not a knight.
Jimmy:Johnny is a knave.
Johnny:Jimmy is a knave.
What are each?
(In reply to
Answer by Paul Spykerman)
I agree. If knaves truly alternate between truth and lies - meaning that they must tell one and then the other - then this is the only possible solution.
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Posted by Jeff
on 2003-07-19 22:47:05 |