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Bank Robbery (Posted on 2003-01-29) Difficulty: 3 of 5
A cop arrested four suspects for the bank robbery. When he interviewed them, each made two statements. From his infrared lie-detector he knew that each man made one "true" and one "false" statement. As a result, he soon found out the culprit.

Given the following statements, can you determine who the culprit was?

‘A’ said: “I did not do it. B did.”

‘B’ said: “A did not do it. C did.”

‘C’ said: “B did not do it. I did.”

‘D’ said: “C did not do it. A did.”

See The Solution Submitted by Ravi Raja    
Rating: 2.5333 (15 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
solution | Comment 2 of 20 |
either this one is easier than most of this category, or I finally figured out the trick to 'em(yah). Rather than try to derive an answer from the statements, assume one and simply check for contradictions. This leaves only one suspect, "d"
  Posted by Cory Taylor on 2003-01-29 04:20:35
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