Case 040
Who is guilty?
Exactly one suspect is guilty. The guilty suspect lies. Every innocent suspect tells the truth.
Ada: “None of Luke, Mia or Ben is guilty.”
Luke: “The guilty person is one of Mia, Ben or Skye.”
Mia: “None of Ada, Luke or Ben is guilty.”
Ben: “Neither Ada nor Ben is guilty.”
Skye: “Mia is guilty.”
Random case Solution: Skye is guilty. Testing each possible culprit leaves this as the only assignment where the culprit's statement is false and all four innocent statements are true.