using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

    }

    public class Employee

    {

        public string FirstName { get; set; }

        public string LastName { get; set; }

        public Contract Contract { get; set; }

​

        public Employee(string firstName, string lastName)

        {

            FirstName = firstName;

            LastName = lastName;

        }

​

        public void ChangeContract(Contract newContract)

        {

            Contract = newContract;

        }

​

        public int GetSalary()

        {

            return Contract.GetSalary();

        }

​

        public override string ToString()

        {

            return FirstName + " " + LastName + " " + GetSalary().ToString();

        }

    }

​

    public class Contract

    {

        public string ContractType { get; set; }

        public int MonthlyRate { get; set; }

        public int Overtime { get; set; }

        public Contract(string type, int monthlyRate, int overtime = 0)

        {

            ContractType = type;

            MonthlyRate = monthlyRate;

            Overtime = overtime;

        }

​

​

        //Note since overtime for intern will be 0, the salary will automatically equal the monthlyRate

        public int GetSalary()

        {

            return MonthlyRate + (Overtime * (MonthlyRate/60));

        }

    }

}