https://www.codechef.com/problems/LONGSEQ

help
1

Hello everyone,
why does this program want us to perform operations on a string?
I have written a program which is taking into consideration that a number would be input but it is not accepting that solution. Can some please help me out in this?

TIA

2

Ofcourse it will not work if you take an integer as input .Because the length of the number is 50 , so int does not have that range
the maximum you can store for an int is 2^31.
and that is of order 10^9;

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3

Oh! Tysm!

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