#include <vector>
#include <iostream>

using std::cout;
using std::endl;
using std::vector;

int main()
{
  vector<int> result;
  result.push_back(3);
  result.push_back(4);

  for(int i = 0; i < result.size(); i++)
    {
        std::cout<< result[i];
        std::cout.flush();
    }
}