For the following program you will create 3 classes as seperate files. A course class
a student class and a school class. You must write the body of each member function
including constructors.

When you are done write a client program that will test your school class.


class course
  {public course()
    {}
   public course(String n, int g)
     {}
   private String na;
    private int grade;
    public int getGrade(){}
    public String getName(){}
   }
*****************************************

class student
 { public student(String n){}
   final int MAX = 7;
  private String na;
  private int ct =0;   // how many courses
  private course [] courses = new course[MAX];   // each student has up to 7 courses  
  public String getName(){}
  public double getAvg(){};
  public void addCourse(String n,int g){} // use course constructor with array  
}
  
 ******************************************************************************

class school
 { public school()
     {ct = 0;
      }
  final int MAX = 20;
  private int ct;  // number of students in school
  private student [] ar = new student[MAX];
  public void printStudents(){}
  public void addStudent(String n){}  // if room
  public void deleteStudent(String n) {}
  public void printStudentsAverages(){}  // prints all students and averages
  public int findStudent(String n){}  // returns index - -1 if not there
  public void addClass(int n, String na, int g){}  // add a class for person at index n
  }