There is a jail room with two doors. There is a guard at each of the doors. One of them always tells truth & the other one always tells 100% lies.
One of the two doors leads to freedom, the other door leads to 50 years imprisonment in a dark cell. Also it is not known which of the guard tells the truth, which one tells lies (but the guards know among them their nature).
Suppose you are imprisoned in that jail room & now you are given a chance to get freedom by asking only one question to any one of the guards.
Frame the suitable question which you will ask so that you know the real door leading to freedom & get out.
Wrong door will lead to another 50years in dark cell.
2007-01-19
22:28:20
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14 answers
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asked by
Rjoy
1
in
Psychology