You are in a dungeon with five doors. In the dungeon there are two dungeon keepers, who are both either a liar or a knight. You know there is one liar and one knight. One door leads out of the dungeon, the other to certain death.
The keepers then tell you the following information:
Keeper A: If you asked me what door to take, there is no chance I would say E. If you asked the other keeper what door to take, he might say B.
Keeper B: If you asked me what door to take, there is no chance I would say C. If you asked the other keeper what door to take, he might say A.
Which door is the correct one?
it seems as though a,b, or d could be the correct answer. keeper A says that keeper B might say b. Keeper B says that keeper A might say a. According to keeper A, keeper B could logically say a,b, or d. According to keeper B, keeper A could logically say a,b, or d. so i say that the answer is a,b, or d. tell me if i'm thinking about this right or what.
a,b,d!
