#include<iostream> using namespace std; int main(){ int a,b; cin >> a >> b; cout << a+b; return 0; }

#include<bits/stdc++.h> using namespace std; int main (){ int n,k; cin >> n ; cin >> k; cout << n+k; return 0; }

#include <iostream> using namespace std; int main() { int a, b; cin >> a >> b; cout << a+b; }