#define i using namespace std;
#define ii ifstream fin ("adunare.in") ;
#define iii ofstream fout ("adunare.out") ;
#include <fstream>

i

ii
iii

#define iiii a
#define iiiii b
#define iiiiiii (iiii , iiiii) ;

int iiiiii (int iiii, int iiiii)
{
    return iiii + iiiii ;
}
int main()
{
    int  iiii, iiiii ;
    fin >> iiii >> iiiii ;

    fout << iiiiii(iiii, iiiii) ;
    return 0 ;
}