Can someone help me with this in C# and not in Java? I am needing the UML and the code in C#. Here is what I have so far. Can someone help me?

Create OO classes using an object-oriented programming language that contains inherited and polymorphic members from a UML diagram

Create abstracted classes and members using an object-oriented programming language based on a UML diagram

Implement inheritance and polymorphism using an object-oriented programming language based on a UML diagram

To conclude the project, use the UML diagram you created last week and create an application in Visual Studio named School. Once you have written the code, be sure and test it to ensure it works before submitting it. Below is the UML diagram for the basic class we created last week for your reference, but for this project be sure you use the one that you created last week.

Person

-firstName : String

-lastName : String

-gender : Char

-dateOfBirth : String

-idNumber : string

+Person()

+setFirstName(in aFirstName : string) : void

+setLastName(in aLastName : string) : void

+setGender(in aGender : char) : void

+setDateOfBirth(in aDateOfBirth : string) : void

+setIdNumber(in aIdNumber : string) : void

+GetFirstName() : string

+GetLasstName() : string

+GetGender() : char

+GetDateOfBirth() : string

+GetIdNumber() : string

+CreateEmailAddress() : void

+Display():string

Student

-rollNo : String

-class : String

-division : Char

+Student()

+setRollNo(in aRollNo : string) : void

+setClass(in aClass: string) : void

+setDivision(in aDivision : char) : void

+GetRollNo() : string

+GetClass() : string

+GetDivision() : char

Staff

-designation : String

-departmentName : String

-salary : integer

-perquisiteApplicable : Boolean

+Staff()

+setDesignation(in aDesignation : string) : void

+setDepartmentName(in aDepartmentName: string) : void

+setSalary(in aSalary : integer) : void

+setPerquisiteApplicable(in aPerquisiteApplicable : bool) : void

+GetDesignation() : string

+GetDepartName() : string

+GetSalary() : integer

+GetPerquisiteApplicable() : Boolean

Faculty

-category : String

-departmentName : String

-classTeacher : String

-subject : array[]

-salary : integer

-joingDate : Date

+Faculty()

+setCategory(in aCategory : string) : void

+setDepartmentName(in aDepartmentName: string) : void

+setClassTeacher(in aSalary : String) : void

+setSubject(in aSubject : Array[]) : void

+setJoiningDate(in aJoiningDate : Date) : Void

+GetCategory() : string

+GetDepartName() : string

+GetSalary() : integer

+GetClassTeacher() : string

+GetJoiningDate(): Date

using System;

using static System.Console;

namespace ConsoleApp1

{

class Person

{

public Person ()

{

}

string firstName;

string lastName;

char gender;

string dateOfBirth;

string idNumber;

public void SetfirstName(string aFirstName)

{

this.firstName = aFirstName;

}

public void SetLastName( string aLastName)

{

this.lastName = aLastName;

}

public void SetGender(char aGender)

{

this.gender = aGender;

}

public void SetDateOfBirth(string aDateOfBirth)

{

this.dateOfBirth = aDateOfBirth;

}

public void SetIdNumber(string aIdNumber)

{

this.idNumber = aIdNumber;

}

public string GetFirstName()

{

return this.firstName;

}

public string GetLastName()

{

return this.lastName;

}

public char GetGender()

{

return this.gender;

}

public string GetDateOfBirth()

{

return this.dateOfBirth;

}

public string GetIdNumber()

{

return this.idNumber;

}

public void CreateEmailAddress()

{

}

public string Display()

{

return ("FirstName: " + firstName + ", LastName: "

+ lastName + ", Gender: " + gender + ", DateOfBirth: " +

dateOfBirth + ", IdNumber: " + idNumber);

}

}

}

using System;

using System.Collections.Generic;

using System.Text;

namespace ConsoleApp1

{

class Student:Person

{

//class constructor

public Student()

{

}

// variable declaration

string rollNo;

// here i am using classes instead of class because

// it is same as class keywod in c# so it will conflict

string classes;

char division;

//setter method

public void SetRollNo(string aRollNo)

{

this.rollNo = aRollNo;

}

public void SetClasses(string aClasses)

{

this.classes = aClasses;

}

public void SetDivision(char aDivision)

{

this.division = aDivision;

}

//getter method

public string GetRollNo()

{

return this.rollNo;

}

public string GetClasses()

{

return this.classes;

}

public char GetDivision()

{

return this.division;

}

}

}

using System;

using System.Collections.Generic;

using System.Text;

namespace ConsoleApp1

{

class Staff:Person

{

string designation;

string departmentName;

int salary;

Boolean perquisiteApplicable;

//setter method

public void SetDesignation(string aDesignation)

{

this.designation = aDesignation;

}

public void SetDepartmentName(string aDepartmentName)

{

this.departmentName = aDepartmentName;

}

public void SetSalary(int aSalary)

{

this.salary = aSalary;

}

public void SetPerquisiteApplicable(bool aPerquisiteApplicable)

{

this.perquisiteApplicable = aPerquisiteApplicable;

}

//getter method

public string GetDesignation()

{ return this.designation; }

public string GetDepartName()

{ return this.departmentName; }

public int GetSalary()

{ return this.salary; }

public Boolean GetPerquisiteApplicable()

{ return this.perquisiteApplicable; }

}

}

using System;

using System.Collections.Generic;

using System.Text;

using static System.Console;

namespace ConsoleApp1

{

class Faculty:Person

{

//class constructor

public Faculty()

{

}

//variable declaration

string category;

string departmentName;

string classTeacher;

Array[] subject;

int salary;

// in c# DateTime available not only Date

DateTime joiningDate;

//setter method

public void SetCategory(string aCategory)

{

this.category = aCategory;

}

public void SetDepartmentName(string aDepartmentName)

{

this.departmentName = aDepartmentName;

}

public void SetClassTeacher(string aClassTeacher)

{

this.classTeacher = aClassTeacher;

}

public void SetSalary(int aSalary)

{

this.salary = aSalary;

}

public void SetSubject(Array[] aSubject)

{

this.subject = aSubject;

}

public void SetJoiningDate(DateTime aJoiningDate)

{

this.joiningDate = aJoiningDate;

}

//getter method

public string GetCategory()

{

return this.category;

}

public string GetDepartmentName()

{

return this.departmentName;

}

public string GetClassTeacher()

{

return this.classTeacher;

}

public int GetSalary()

{

return this.salary;

}

public DateTime GetJoiningDate()

{

return this.joiningDate;

}

public Array[] GetSubject()

{

return this.subject;

}

}

}