Project Euler #156: Counting Digits

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  • + 0 comments

    bayleef needs to spend time trying to get his explainations better

  • + 0 comments

    f(n,1) could any one explain this

  • + 1 comment

    Can anyone tell what the excatly function f(n,d) is ?

  • + 1 comment

    Let s(d) be the sum of all the solutions for which f(n,d) = n.

    Does this mean that s(d) is the total number of solutions, or it is the summation of the number n for which the statement is true? The example in the instructions doesn't help clarify this...

  • + 0 comments

    I am not able to get problem exactely. Can any one Around Here Who tell about problem statement clear to me just explain the problem not the solution.