gistfile1.cs

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

namespace ProjectCompany
{
    abstract class Employee
    {
        private String   firstName;
        private String   secondName;

        private String fullName
        {
            get
            {
                return firstName + ' ' + secondName;
            }
        }

        private Company  company;
        private Employee supervisor;

        private void setup(String firstName, String secondName, Company company, Employee supervisor)
        {
            this.firstName  = firstName;
            this.secondName = secondName;
            this.company    = company;
            this.supervisor = supervisor;
        }

        public Employee(Company company, Employee supervisor)
        {
            String firstName, secondName;
            Console.WriteLine("Pass the first name of porson to hire");
            firstName = Console.ReadLine();
            Console.WriteLine("Pass the second name of porson to hire");
            secondName = Console.ReadLine();
            setup(firstName, secondName, company, supervisor);
        }
        
        public Employee (String firstName, String secondName, Company company, Employee supervisor)
        {
            setup(firstName, secondName, company, supervisor);
        }

        public void emplyCommandLineInterface () {
            
        }

        public void showSupervisor () 
        {
            Console.Write("Supervisor of " + this.fullName + "is" + this.supervisor.fullName);
        }
    }
}