Răspuns:
#include <iostream>
using namespace std;
int main()
{ int x, y, z, media;
cout<<"Introduceti x= ";
cin>>x;
cout<<"Introduceti y= ";
cin>>y;
cout<<"Introduceti z= ";
cin>>z;
media = (x+y+z)/3;
cout <<"Media este: " <<media<< endl;
}
return 0;
}