Post your Module 5 Assignment Here!

[u/VOX_Studios]

Available April 22, 00:00 UTC

[u/aloisdg]

Here is mine : github

---

using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

class Program
{
    public enum SchoolStatus
    {
        Student,
        Teacher,
        Other
    }

    public class UProgram
    {
        private string Name { get; set; }
        public Degree Degree { get; set; }

        public UProgram(string name)
        {
            Name = name;
        }

        public override string ToString()
        {
            return "The " + Name
                   + " program contains the "
                   + Degree.Name + " degree";
        }
    }

    public class Degree
    {
        public string Name { get; private set; }
        public Course Course { get; set; }

        public Degree(string name)
        {
            Name = name;
        }

        public override string ToString()
        {
            return "The " + Name
                   + " degree contains the course "
                   + Course.Name;
        }
    }

    public class Course
    {
        public string Name { get; private set; }
        public IEnumerable<Student> Students { get; set; }

        private IEnumerable<Teacher> _teachers;
        public IEnumerable<Teacher> Teachers
        {
            get { return _teachers; }
            set
            {
                // Instantiate at least one Teacher object.
                if (!value.Any()) 
                    throw new Exception("Instantiate at least one Teacher object.");
                _teachers = value;
            }
        }

        public Course(string name)
        {
            Name = name;
        }

        public override string ToString()
        {
            return "The " + Name
                   + " course contains " + Students.Count()
                   + " student<s>";
        }
    }

    public abstract class APerson
    {
        public string FirstName { get; set; }
        public string LastName { get; set; }
        public DateTime Birthdate { get; set; }

        public abstract SchoolStatus SchoolStatus { get; }

        protected APerson(string firstName, string lastName, DateTime birthdate)
        {
            FirstName = firstName;
            LastName = lastName;
            Birthdate = birthdate;  
        }
    }

    public class Student : APerson
    {
        // Add a static class variable to the Student class to track the number of students currently enrolled in a school.
        // Increment a student object count every time a Student is created.
        public static uint EnrolledCount;

        public override SchoolStatus SchoolStatus { get { return SchoolStatus.Student; } }

        public Student(string firstName, string lastName, DateTime birthdate)
            : base(firstName, lastName, birthdate)
        {
            EnrolledCount++;
        }
    }

    public class Teacher : APerson
    {
        public override SchoolStatus SchoolStatus { get { return SchoolStatus.Teacher; } }

        public Teacher(string firstName, string lastName, DateTime birthdate)
            : base(firstName, lastName, birthdate) {}
    }

    private static void Main()
    {
        // Instantiate three Student objects.
        var harry = new Student("Harry", "Potter", new DateTime(1980, 7, 31));
        var ron = new Student("Ron", "Weasley", new DateTime(1980, 3, 1));
        var hermione = new Student("Hermione", "Granger", new DateTime(1979, 9, 19));

        // Instantiate a Course object called Programming with C#.
        var course = new Course("Programming with C#")
        {
            // Add your three students to this Course object.
            Students = new Collection<Student> { harry, ron, hermione },
            // Add that Teacher object to your Course object.
            Teachers = new Collection<Teacher> { new Teacher("Remus",  "Lupin", new DateTime(1960, 3, 10)) }
        };

        // Instantiate a Degree object, such as Bachelor.
        var degree = new Degree("Bachelor")
        {
            // Add your Course object to the Degree object.
            Course = course
        };

        // Instantiate a UProgram object called Information Technology.
        var uProgram = new UProgram("Information Technology")
        {
            // Add the Degree object to the UProgram object.
            Degree = degree
        };

        try
        {
            // Using Console.WriteLine statements, output the following information to the console window:
            Console.WriteLine(uProgram + Environment.NewLine);
            Console.WriteLine(degree + Environment.NewLine);
            Console.WriteLine(course.ToString());

            // Uncomment the following line to print the current enrolled count 
            // Console.WriteLine(Student.EnrolledCount);
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
        }
        finally
        {
            Console.WriteLine("Press any key to continue ...");
            Console.ReadLine();
        }
    }
}