FinalGrade

Final

public class FinalGrade extends Grade {

private double Quiz;

private double Midterm;

private double Final;

public FinalGrade()

{

Quiz = 0;

Midterm = 0;

Final = 0;

}

public void setQuiz(double quiz)

{

Quiz = quiz;

}

public void setMidterm(double midterm)

{

Midterm = midterm;

}

public void setFinal(double exam)

{

Final = exam;

}

public void calculateScore(double x, double y, double z, double mark)

{

double mark = 0;

x = Quiz * 0.2;

y = Midterm * 0.3;

z = Final * 0.5;

mark = x + y + z;

super.setScore(mark);

}

public double getQuiz()

{

return Quiz;

}

public double getMidterm()

{

return Midterm;

}

public double getFinal()

{

return Final;

}

}