perplexus.info :: Liars and Knights : A grok is a grok is a ... ?

A grok is a grok is a ... ? (Posted on 2007-06-29)

One day you meet three persons, each either a Knight or a Liar. You ask "How many of you are knights?", and the first person answers "Grok!".

Not understanding, you ask the second one "What does 'Grok' mean?", and he answers "One", but then the third one cries out "That's false!".

What can you tell about each person, if anything?

No Solution Yet Submitted by Federico Kereki

Rating: 3.0000 (4 votes)

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Sol

Comment 11 of 11 |

Grok mean 2

Person 1 - Knight

Person 2 - Liar

Person 3 - Knight

Posted by Andre on 2010-05-27 17:38:06

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