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Home > Logic > Liars and Knights
Turn Tease (Posted on 2012-08-27) Difficulty: 1 of 5
In a remote island, all the inhabitants are either knights, who always speak truthfully or liars, who always speak falsely.

Ten natives of the island are engaged in a conversation. A visitor from a nearby island approaches the natives and, asks them: "How many of you are knights?"

Each of the ten natives answer in turn: 3, 2, 5, 7, 3, 0, 4, 4, 3, 5

In reality, how many of the ten natives are knights?

See The Solution Submitted by K Sengupta    
Rating: 2.5000 (4 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re(2): Solution - simplerCaleb2012-09-01 19:56:13
Hints/Tipsre: Solution - simplerAdy TZIDON2012-08-28 08:31:24
SolutionSolution - simplerKenny M2012-08-27 19:05:27
SolutionSolutionJoshua2012-08-27 15:10:04
and the correct answer is...Ora2012-08-27 10:23:53
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