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Hi bayzid i think osan have given a solution 2 ur problem solving technique. About input taking i will sugest u 2 take input as string.
Then by using strlen(),determine the length.then work with last 2 digits. Dont worry it will not cause u TLE or WA.Good Luck .

Hi Jan thanx a lot.I got ac. There was a silly mistake in taking input.Again thanx a lot.

Can anyone tell me where is my fault??????? I have used string to take input and for output. here is my code: #include<stdio.h> #include<string.h> #define M 100000 #define MAX 1000000 typedef long int dt; struct per { dt index; char num[110]; }ar[M]; void main() { dt i,j,end,k,l,start,t,test; char t...