#include <stdlib.h>
#include <stdint.h>
#include <string>
#include <vector>
#include <iostream>
#include <unordered_map>
#include <memory>
#include <algorithm>
#include <deque>
#include <iterator>
#include <numeric>
#include <assert.h>
#include <cstdlib>
#include <sstream>
#include <fstream>

#define INPUT_PATH ""
#define OUTPUT_PATH ""

using namespace std;

void run_algorithm();

int main()
{
  run_algorithm();
  return 0;
}

                                                                     
void run_algorithm()                                                         
{                                                                            
  ifstream inputFile(INPUT_PATH "adunare.in");                             
  ofstream outputFile(OUTPUT_PATH "adunare.out");                          
  int a; inputFile >> a;                                                     
  int b; inputFile >> b;                                                     
  int sum = a + b;                                                           
  outputFile << sum;                                                         
  inputFile.close();                                                         
  outputFile.close();                                                        
}