// ConsoleApplication5.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
#include <cmath>
using namespace std;
int f(int x)
{
	if (x / 10000 == 0)
		return ((x % 1000) % 100) % 10;
	else
		if (x / 1000 == 0)
			return (x % 100) % 10;
		else
			if (x / 100 == 0)
				return x % 10;
			else
				return x;
}
int main()
{
	int z, a, b;
	cout << "Vvedite a \t";
	cin >> a;
	cout << "Vvedite b \t";
	cin >> b;
	z = f(a) + f(b);
	cout << z << endl;
	system("pause");
	return 0;
}