perplexus.info :: Logic : A Logic Accusation

A Logic Accusation (Posted on 2003-10-01)

In an island peopled by Knights (who always say the truth) and Liars (who obviously always lie), two persons spoke about each other.

A said: "B would say I lie."

B said: "That is true."

Can anything be deduced as to what kind is each of them?

See The Solution Submitted by Federico Kereki

Rating: 2.8667 (15 votes)

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knights&liars

| Comment 10 of 17 |

A was telling the truth....B was telling a lie

Posted by abby on 2003-10-17 23:11:34

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