Problem #WSP-5032

Problems Mathematical logic
 10–13  2.0

Problem

In the other room there are two doors. The statements on them say:

  1. There is treasure behind at least one of the doors.

  2. There is treasure behind the first door.

Your guide says: The first sign is true if there is treasure behind the first door, otherwise it is false. The second sign is false if there is treasure behind the second door, otherwise it is true. What would you do?