let's build a class SinhVien with the attributes of students created by them come up with (must list at least 3 properties), in addition the class has 4 more properties about The scores are: theory score, practical score, midterm (exam) score and final (exam) score. Besides, when any student object has just been created, the initial value of the score columns are equal to 0 Then write a program that uses the above student class and has the functions data entry for students (enter values for attributes); calculate the average score of students members (20% theory + 20% practice + 20% midterm + 40% final) and information export of students on the screen. In addition, the program must have getter and setter methods to get and set the value for all member properties of the object.

class SinhVien:
    def __init__(self, ho_ten, nam_sinh, lop, diem_toan, diem_ly, diem_hoa, diem_thi_thuc_hanh, diem_thi_thuyet ):
        self.ho_ten = ho_ten
        self.nam_sinh = nam_sinh
        self.lop = lop
        self.diem_toan = diem_toan
        self.diem_ly = diem_ly
        self.diem_hoa = diem_hoa
        self.diem_thi_thuc_hanh = diem_thi_thuc_hanh
        self.diem_thi_thuyet = diem_thi_thuyet

    def get_ho_ten(self):
        return self.ho_ten

    def get_nam_sinh(self):
        return self.nam_sinh

    def get_lop(self):
        return