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There will be two security guards at hell and heaven. hell
guy used to speak lie always and we can ask one and only
one question to move into heaven(twist is we don't know who
is hell or heaven gaurd).how can we move into heaven?
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Answer Posted / venkat
Lets apply probability.
Hell-- The guard always lies..
Suppose you ask him " Are you from Hell? he wud definitely
answer "NO" as he always lies. If you ask him " Are you
from heaven?" He wud say "Yes".
Heaven-- The guard always speaks truth.
Suppose if you ask him "Are you from Hell?" He wud say "NO".
If you ask him "Are you from heaven?He wud say "Yes".
As you are supposed to answere only one question...
If the guard's answer is NO, then it is Hell
If the guard's answer is Yes then it is Heaven
| Is This Answer Correct ? | 1 Yes | 16 No |
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