n an ancient village, there were some green-eyed and blue-eyed persons. One fine day, God instructed them, "the day on which you come to know that you are a green-eyed, you should commit suicide ..." He also assured them that there was at least one green-eyed among them. Well, all the villagers were very intelligent and strict followers of God. But, no one knew colour of his own eyes! They didn't have mirrors. They couldn't even communicate with each other. All that they could do is to see colour of other's eyes. It happened that on 20th day, all the green-eyed people committed suicide. So, how many green-eyed were there ?
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In every maths equation there has to be Atleast two variables to actually answer a question this has one....... Please check the question properly
tusharmohanpuria2003:
there is no variable except date and you have to find the answer logically. I just know how will they commit suicide as they will see others eyes. those how have green eyes will be seen by others and as they are intelligent they will gets it that they are green eyed.
in case there is only one green eyed he will see all others and realise that he is the only one how had green eyes but this will also go for 2 and so on so,you just need to find answer logically this question is related to Induction, recurrences and counting
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2000.67 persons are there... very hard question not for nabs....
but how
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