Here are the spoilers!
1) Quest for a Fiat!
If (for example) A=correct path and B=wrong path You ask either which way the other will say is the correct way.
The Ford driver will lie and say "the other will say B".
The Fiat driver will tell the truth and say "the other will say B"
From that you can tell that the correct way is the other way!
1) Quest for a Fiat!
If (for example) A=correct path and B=wrong path You ask either which way the other will say is the correct way.
The Ford driver will lie and say "the other will say B".
The Fiat driver will tell the truth and say "the other will say B"
From that you can tell that the correct way is the other way!
Last edited: