try to solve this.....

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dkumars said:
I have marked the important lines of the question in Red ... There is no condition that if he says yes then dat is always truth. Let me elaborate this little more.

There Are 2 ways A and B.
Now, Vijay's question Is this way lead to your villAge ?" say pointing towards A.

Suppose the guy says yes and he is speaking the truth then ans will be -> B
Suppose the guy says yes and he is lying then ans will be -> A

Suppose the guy says no and he is speaking the truth then ans will be -> A
Suppose the guy says no and he is lying then ans will be -> B


This is enough to prove that the interpretation is wrong. If still u have doubts on that then i cant help that. This is enough explanation to prove the ans is wrong.

Secondly, if the ans is so simple then its not worth to post such question.

Sanjeev am i correct on the explanation ???
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Yes Devender, You are Correct. and that's what i am trying to explain.
 
dkumars said:
There Are 2 ways A and B.
Now, Vijay's question Is this way lead to your villAge ?" say pointing towards A.

Suppose the guy says yes and he is speaking the truth then ans will be -> B
Suppose the guy says yes and he is lying then ans will be -> A

Suppose the guy says no and he is speaking the truth then ans will be -> A
Suppose the guy says no and he is lying then ans will be -> B


This is enough to prove that the interpretation is wrong. If still u have doubts on that then i cant help that. This is enough explanation to prove the ans is wrong.
Click to expand...

Yes... answer seems wrong after this explaination :)
 
sanjeevtarar said:
Why are you getting irritate. If you are correct then try better to explain your answer.
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NO Sanjeev, I am not getting irritated but just telling you that even you didn't justified your point of view ( trying to prove my answer wrong :) ) unlike Dev.

If i am posting a puzzle or quiz , every aspect of the problem including the answer must be crystal clear in my mind. :)
 
sanjeevtarar said:
[FONT=&quot]Dear All,
[/FONT]
[FONT=&quot]
[/FONT]
[FONT=&quot]Here is a small problem which will give you a good brain exercise.
[/FONT]
[FONT=&quot] [/FONT]
[FONT=&quot][/FONT][FONT=&quot][/FONT] [FONT=&quot]Problem: -[/FONT]
[FONT=&quot] [/FONT]
[FONT=&quot] [/FONT]
[FONT=&quot]A man is going on straight way to Delhi , in between his journey he finds that the way is divided into two subways (like ‘Y’) and on the joint of these two subways a man is selling fruits there. One of the two subways, there is the village of fruit-seller and another subway goes to Delhi . And the man who has to go to Delhi doesn’t know the exact one way to it. There is the only person, who knows the exact way to Delhi is the fruit-seller, but the probability of speaking truth by the fruit-seller is 50%, i.e. the answer which he will respond may be either correct or incorrect because he will just answer in ‘yes/No’ and another condition is that he will give answer to just one question. And the man who has to go to Delhi knows well about the fruit-seller’s habit.[/FONT]
[FONT=&quot] [/FONT]
[FONT=&quot] [/FONT]
[FONT=&quot]Now CAN U TELL WHAT QUESTION the man asked the fruit-seller, such that, on the basis of his answer (whether fruit-seller speaked truth or false) the man managed to decide the exact path to Delhi .[/FONT]

[FONT=&quot][/FONT]
[FONT=&quot]...?
[/FONT]
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umm.....aaaaaaaaaaaaa...... wait a minute, my brain is browsing the answer.
aaaaaaaa?????????......... wait, wait........ it's coming........
well, es ka answer apko milega ek chotte se break ke baad.
hahaha.............

praggya
 
jatriski99 said:
umm.....aaaaaaaaaaaaa...... wait a minute, my brain is browsing the answer.
aaaaaaaa?????????......... wait, wait........ it's coming........
well, es ka answer apko milega ek chotte se break ke baad.
hahaha.............

praggya
Click to expand...


Break to news channel aale ghane dikhaven sain ...aapko pata nahi Jatland pe advertising ban hai:eek:
 
Question to be asked “ Assume a person who for a given question will give opposite answer to the answer that you would give (i.e. if you are lying he will speak truth and vice versa) . Now will such a person tell me that the left road goes to Delhi” If fruit vender says ‘yes’ then right side road goes to Delhi else if he says ‘no’ then the left side road goes to Delhi.

Explanation:
Case 1: Left side road goes to Delhi
Case 1a: Fruit vendor is lying. In this case imaginary person would have spoken truth and would have told me that ‘left road goes to Delhi”. Because fruit vendor is lying he will say ‘no’ to indicate that the imaginary person would not have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘NO’-> Left side road goes to Delhi.
Case 1b: Fruit vendor is speaking truth. In this case imaginary person would be lying and would not have told me that ‘left road goes to Delhi”. Because fruit vendor is speaking truth he will say ‘no’ to indicate that the imaginary person would not have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘NO’-> Left side road goes to Delhi.
Case 2: Right side road goes to Delhi
Case2a: Fruit vendor is lying. In this case imaginary person would have spoken truth and would not have told me that ‘left road goes to Delhi”. Because fruit vendor is lying he will say ‘yes’ to indicate that the imaginary person would have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘Yes’-> Right side road goes to Delhi.
Case 2b: Fruit vendor is speaking truth. In this case imaginary person would have been lying and would have told me that ‘left road goes to Delhi”. Because fruit vendor is speaking truth he will say ‘Yes’ to indicate that the imaginary person would have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘Yes’-> Left side road goes to Delhi.

From above explanation
‘Yes’ means right side road goes to Delhi.
‘No’ means left side road goes to Delhi.
 
vpsingh17 said:
Question to be asked “ Assume a person who for a given question will give opposite answer to the answer that you would give (i.e. if you are lying he will speak truth and vice versa) . Now will such a person tell me that the left road goes to Delhi” If fruit vender says ‘yes’ then right side road goes to Delhi else if he says ‘no’ then the left side road goes to Delhi.
Click to expand...

So what is the question he will ask to fruit-seller to get the right way to delhi.
 
vpsingh17 said:
Question to be asked “ Assume a person who for a given question will give opposite answer to the answer that you would give (i.e. if you are lying he will speak truth and vice versa) . Now will such a person tell me that the left road goes to Delhi” If fruit vender says ‘yes’ then right side road goes to Delhi else if he says ‘no’ then the left side road goes to Delhi.

Explanation:
Case 1: Left side road goes to Delhi
Case 1a: Fruit vendor is lying. In this case imaginary person would have spoken truth and would have told me that ‘left road goes to Delhi”. Because fruit vendor is lying he will say ‘no’ to indicate that the imaginary person would not have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘NO’-> Left side road goes to Delhi.
Case 1b: Fruit vendor is speaking truth. In this case imaginary person would be lying and would not have told me that ‘left road goes to Delhi”. Because fruit vendor is speaking truth he will say ‘no’ to indicate that the imaginary person would not have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘NO’-> Left side road goes to Delhi.
Case 2: Right side road goes to Delhi
Case2a: Fruit vendor is lying. In this case imaginary person would have spoken truth and would not have told me that ‘left road goes to Delhi”. Because fruit vendor is lying he will say ‘yes’ to indicate that the imaginary person would have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘Yes’-> Right side road goes to Delhi.
Case 2b: Fruit vendor is speaking truth. In this case imaginary person would have been lying and would have told me that ‘left road goes to Delhi”. Because fruit vendor is speaking truth he will say ‘Yes’ to indicate that the imaginary person would have told me that “the left road goes to Delhi”. Fruit Vendor answer ‘Yes’-> Left side road goes to Delhi.

From above explanation
‘Yes’ means right side road goes to Delhi.
‘No’ means left side road goes to Delhi.
Click to expand...


Where is the question in this i mean the right ans ... Secondly, ur explanation is quite confusing and still i feel this is not the right ans.
 
Iska koi answer nahi hai yo sanjeev le reha hai maje sab ke ............. ib te yo bhi khud samjahn laag reha hai ........ ke isne question ke poochya tha .... er answere ke bataaoon
 
rajeevkadyan said:
Break to news channel aale ghane dikhaven sain ...aapko pata nahi Jatland pe advertising ban hai:eek:
Click to expand...


you know how important is the word break in our life.le me explain......
when you get sick of your job you need a break....
when you need to get rid of boyfriend or girl friend you need a break...........
break every thing but don't break my first break........
did you get that? ..... just kidding............
hahahahaha.................
I'm sure now you'll go for a break.......
It's just fun.Actually I'm getting bore n writing whatever comes to my mind.
Hope you won't mind.
I'm a bit naughty.
praggya
 
jatriski99 said:
you know how important is the word break in our life.le me explain......
when you get sick of your job you need a break....
when you need to get rid of boyfriend or girl friend you need a break...........
break every thing but don't break my first break........
did you get that? ..... just kidding............
hahahahaha.................
I'm sure now you'll go for a break.......
It's just fun.Actually I'm getting bore n writing whatever comes to my mind.
Hope you won't mind.
I'm a bit naughty.
praggya
Click to expand...


Naughty guys are more creative and innovative. So, what do u say abt the solution. Show the naughtyness on that, dudeeeeeeeee ;)
 
Question to be asked

Question to be asked was already mentioned in the earlier post in bold. I am putting it again "Assume a person who for a given question will give opposite answer to the answer that you would give (i.e. if you are lying he will speak truth and vice versa) . Now will such a person tell me that the left road goes to Delhi"

For better understanding it can be rephrased as
"Dear fruit seller, if there is a person who for a given question will give opposite answer to the answer you will give for the same question and if I ask him that does the left road goes to Delhi, will he say yes?"

I hope this clarifies
 
Last edited:
vpsingh17 said:
Question to be asked was already mentioned in the earlier post in bold. I am putting it again "Assume a person who for a given question will give opposite answer to the answer that you would give (i.e. if you are lying he will speak truth and vice versa) . Now will such a person tell me that the left road goes to Delhi"

For better understanding it can be rephrased as
"Dear fruit seller, if there is a person who for a given question will give opposite answer to the answer you will give for the same question and if I ask him that does the left road goes to Delhi, will he say yes?"

I hope this clarifies
Click to expand...


Nope man still its not clear :mad:
 
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