this lab will exercise your understanding of some of the concepts covered in Chapter 12: classes READ THE FOLLOWING CAREFULLY TO GET FULL VALUE FROM THE PRACTICE. IF NOT COMFORTABLE WITH CLASSES, I WOULD START WITH DEFINING THE CLASS WITH ONE constructor AND GO FROM THERE Use the following to calculate a GPA (the following is for calculation information only): A = 4.00 grade points per credit hour A- = 3.70 grade points per credit hour B+ = 3.33 grade points per credit hour B = 3.00 grade points per credit hour B- = 2.70 grade points per credit hour C+ = 2.30 grade points per credit hour C = 2.00 grade points per credit hour C- = 1.70 grade points per credit hour D+ = 1.30 grade points per credit hour D = 1.00 grade points per credit hour D- = 0.70 grade points per credit hour gpa calculation = total grade points received (see above)/ number hours attempted If you took 3 classes; 3 credit hours each; received an 'A' in each class A = 4.00 points per credit hour means a total of 36 grade points earned for 9 attempted hours gpa = 36/9 = 4.0 1. Create a header file (*.h) for a class named Student defined as follows: Private variables to hold: first name last name street address city state zip earned grade points attempted credit hours gpa Public methods: constructor of type Student; set all the private variables to space or zero, depending on the data type constructor of type Student; set all name values and all address values to values passed in as parameters, do not include earned grade point or attempted credit hours as parameters constructor of type Student; set ALL private variables to values passed in as parameters method to display all private variables of the class (i.e., cout) method to calculate the gpa (no parameters) method to calculate the gpa with earned and attempted values passed in as parameters method to set the earned value; earned value passed in as parameter method to set the attempted value; attempted value passed in as parameter 2. Create an implementation program (*.cpp file) for class Student and code all the public methods. 3. Create a client program (*.cpp) that uses class Student. Create three students using each of the three constructors defined in 1. Be aware of what data gets initialized or set to values. 4. Calculate the gpa for each of the students. 5. Display ALL the data for each of the students after the gpa has been calculated (name, full address, grade points earned, grade points attempted, gpa) 6. Be aware that if the first two constructors are used, the earned and attempted values will NOT be set to calculate the gpa. Try using your set methods to give these a value. You will need to create a project. If you like to include the following line of code: system("pause"); You MAY need to: #include