// C++ program to display "Hello World"
// Header file for input output functions
#include <iostream>
#include <vector>
#include <sstream>
using namespace std;
// Main() function: where the execution of
// program begins
int main()
{
// Prints hello world
// cout << "Hello World";
std::vector<int> myVector;
int read1 = 0;
int read2 = 0;
std::cin >> read1;
std::cin >> read2;
// std::getline(std::cin, line);
// std::istringstream os(line);
// int i;
// while (os >> i)
// myVector.push_back(i);
// for (int i = 0; i < myVector.size(); i++)
// {
// std::cout << myVector[i] << " ja ";
// }
std::cout << read1 + read2;
return 0;
}