LANGUAGE C++

1. Implement a class name Vehicle: a. A Vehicle class with two private data members: brand, number_of_doors b. Implement two arguments constructor c. Implement default constructor and with constructor delegation initialize with TBD", and o e. Vehicle class: 1) All appropriate accessor and mutator functions. 2) Implement a display member function that prints object data as demonstrated in the output example. Output Example: Brand: TBD Number of Doors: 0 Brand: BMW Number of Doors: 4 Use following main to test your class. int main() { Vehicle a,b("BMW", 4); a.display(); b.display(); cout =3.5A, >=2.5 B, >=1.5 C, >=1 D, all else F e. Student class: 1) All appropriate accessor and mutator functions. 2) Apply the const member function modifier as needed. 3) Implement a display member function that prints object data as demonstrated in the output example. Instantiate two objects and display their data as such: Output Example Name: John Williams Major: Music GPA: 4.00 Grade: A Name: Isaac Asimov Major: English GPA: 3.53 Grade: B Use following main to test your class. int main() { cout.setfios::fixed); // set to print two digit after decimal cout.precision(2); Student s1("John Williams", "Music", 4.0); Student S2("Isaac Asimov", "English", 2.53); s1.display(); s2.displayo; I cout