Himanshu Kansal wrote:Could you please post the problem statement?
Problem statement is available at
http://projecteuler.net/index.php?section=problems&id=40
Still I have put it here for convenience.
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An irrational decimal fraction is created by concatenating the positive integers:
0.123456789101112131415161718192021...
It can be seen that the 12^(th) digit of the fractional part is 1.
If d(n) represents the n^(th) digit of the fractional part, find the value of the following expression.
d(1) × d(10) × d(100) × d(1000) × d(10000) × d(100000) × d(1000000)
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