c++ code

Ex 1. StudentMarks Class Define and implentent a cues TtudertMarks as sescribed beiour Ex 2. Student Class Data members: - student, name as svine - student, no as int. - number of courses as itaeger which is the number of counns for the stident. - student, marks: Studentalarks array which contains at the student course information including marks, its she is the number_ef courses. Function member: - A parameterized conseructor that receives studene pame studert no. number, of cournes you have to whe this peinter. - Copy constructor. The copy must be a deep copy. - Destructer. - vold addCourses (5tudentMarks " el which set the counes information using the received array c. - Vold delete. all coursesa, that deallocute the old las and make iss poincer point at the new list whth the same site. - Void print, detalls R that prints all detals of a sudent incuding the courses and cotal marks uning the funcion print inalde the Shudeesuarks sbject. Ex 3. Driver - Crease a Student object and fir its informution by the uner, and define the sise of the courses equal to 3 . - Create an array of type Studentuarks with lize 3 . Ask the user to enter the information of the student marks. - Ndd shese recorats to the student using addCourses function. - Print all information of the student object and the counes incluoins the tocal mark. - Delete all StudentMarks records using iss funcoon - Mad one new StudentMark record by the user using Adacournes furction. - Print all intormation of the studenc object and the coursesincluding the tocal mark