#include <iostream>
#include<string>
#include<iomanip>
using namespace std;
struct distance{
float feet ;
float inches;
};
distance add_distance(distance d1,distance d2){
distance result;
result.feet=d1.feet+d2.feet;
result.inches=d1.inches+d2.inches;
return result;
}
int main()
{
distance x,y,z;
cin>>x.feed>>y.feet;
cin>>x.inches>>y.inches;
z=add_distance(x,y);
cout<<z.feet<<" "<<z.inches<<endl;
return 0;
}