#include 
    using namespace std;
    class StudentClass
    {
        public:
        int RollNo , mark1 , mark2 ;
        void get()
        {
            RollNo = 25, mark1 = 15, mark2 = 40;
        }
    };
    class sportsClass
    {
        public:
        int sortMarks;
        void getsm()
        {
            sortMarks = 20;
        }
    };
    class statementClass:public StudentClass,public sportsClass
    {
        int Total,average;
        public:
        void display()
        {
            Total = (mark1 + mark2 + sortMarks);
            average = Total / 3;
            cout << Total << " ";
            cout << average;
        }
    };
    int main()
    {
        statementClass object;
        object.get();
        object.getsm();
        object.display();
    }