#include "stdafx.h"

void Student::Initialize(char* new_name)
{
	Name = new char[strlen(new_name) + 1];
	strcpy(Name, new_name);
	GPA = 0.0;
	cout << "Student '" << Name << "' created." << endl;
}

Student::Student(char* new_name)
{
	Initialize(new_name);
}

Student::Student(char* new_name, char* MM) : Vehicle(MM)
{
	Initialize(new_name);
}

Student::~Student()
{
	cout << "Student '" << Name << "' deleted." << endl;
	delete [] Name;
}

double Student::LG2NG(char LG)
{
	switch (toupper(LG)) {
	case 'A' : return 4.0;
	case 'B' : return 3.0;
	case 'C' : return 2.0;
	case 'D' : return 1.0;
	default : return 0.0;
	}
}

void Student::TakeClass()
{
	char new_grade;
	static int num_classes = 0;

	cout << endl << "What grade did the student make (A, B, C, D, or F)? ";
	cin >> new_grade;
	GPA = (GPA * num_classes + LG2NG(new_grade)) / ++num_classes;

	cout << endl << "New GPA = " << GPA << endl;
}

void Student::GoToSchool()
{
	Vehicle.Accelerate(35);
	Vehicle.Drive();
	Vehicle.Decelerate(35);
}