class Student
{
public:

    void Input()
    {
        for (int i {0}; i < 5; ++i)
        {
            int score;
            cin >> score;

            total_score += score;
        }
    }

    int CalculateTotalScore() const
    {
        return total_score;
    }

private:

    int total_score = 0;
};