//http://Scodes.Mihanblog.com

#include <stdlib.h>
#include <stdio.h>
#include <conio.h>
#include <iostream.h>

const n=200,step=5;
int num1[n]={0},n1=0,num2[n]={0},n2=0,res[n]={0};

void main(void)
{
   int i,j,k=n-1,spc=0;
   clrscr();
M1:
   spc++;
   cout<<"\nEnter Number 1 (Digit After Digit) : \n";
   for(i=k;i>k-step;i--)
      cin>>num1[i];
   cout<<"\nEnter Number 2 (Digit After Digit) : \n";
   for(i=k;i>k-step;i--)
      cin>>num2[i];
   cout<<"\n\n";
   for(i=n-1;i>k-step;i--)
      cout<<num1[i];
   cout<<"\t";
   for(i=n-1;i>k-step;i--)
      cout<<num2[i];
   k=k-step;
   char ch;
   cout<<"\n\nContinue(y/n)? ";
   cin>>ch;
   if (ch=='y')
      goto M1;
   cout<<"\n\n";
   int h,buf=0;
   h=spc*step;
   for(i=n-h;i<n;i++)
   {
      if(num1[i]+num2[i]+buf>=10)
      {
	 j=(num1[i]+num2[i]+buf) % 10;
	 buf=1;
	 res[i]=j;
      }
      else
      {
	 res[i]=num1[i]+num2[i]+buf;
	 buf=0;
      }
   }
   cout<<"\n\n";
   for(i=n-1;i>=n-h;i--)
      cout<<res[i];
   getch();
}

//Written By Mahmoud http://Scodes.Mihanblog.com