Help me in solving ECPC10C problem

help
, ,
1

please help me for solving using c

My code

#include <stdio.h>
#include<math.h>
	// your code goes here
	return 0;
}

Problem Link: ECPC10C Problem - CodeChef

2

@shriniwasm
take input in string and then perform basic addition of each index like for a=100 answer would be 101
but u have to do it as 100 +1 likewise we use to do in primary classes.
we are taking a in string because a is upto 10^128 which can’t be stored in any datatype