using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Main");

        //initialize an array of applicants to be passed to the request handler

        var applicants = new Applicant[]

        {

            new Applicant(){FirstName = "Candy", LastName = "Cane"},

            new Applicant(){FirstName = "Vincent", LastName = "Butler"}

        };

        var handler = new RequestHandler();

        handler.HandleApplicantRequest(applicants);

    }

}

​

​

​

​

​

public class RequestHandler

{

    public void HandleApplicantRequest(IEnumerable<Applicant> applicants)

    {

        Console.WriteLine("HandleApplicantRequest Iterator");

        //loop over all applicants

        //call HandleApplicantRequest per iteration

    }

    public void HandleApplicantRequest(Applicant applicant)

    {

        Console.WriteLine("HandleApplicantRequest Iteration");

        //do something

        //write the result of an operation on the given applicant

    }   

}

​

​

public class Applicant

{

    public string FirstName { get; set; }

    public string MiddleName { get; set; }

    public string LastName { get; set; }

    //add additional properties that will help your processing

    //i.e. DateOfBirth, SSN, or any other arbitrary fact

}