Should we go right or left?
Hmm. Let me start the discussion by saying that this troll cannot be lying all the time because then all his suggestions would be the same.
Yes. An interesting variation would be that he keeps answering “go right” so you’re not sure whether he’s a complete liar. In that case how many gold coins would you need to be 99% sure you don’t die?
Hmm. Let me start the discussion by saying that this troll cannot be lying all the time because then all his suggestions would be the same.
Yes. An interesting variation would be that he keeps answering “go right” so you’re not sure whether he’s a complete liar. In that case how many gold coins would you need to be 99% sure you don’t die?