using System;
using System.Collections.Generic;
using System.Text;

namespace CustomerMaintenance
{
	public class Customer
	{
		public string FirstName{get; set;}
		public string LastName{get; set;}
		public string Email{get; set;}

		public Customer(string firstName = "", string lastName = "",
			string email = "") =>
			(this.FirstName, this.LastName, this.Email)
				= (firstName, lastName, email);

		public string GetDisplayText() {
			return FirstName + " " + LastName
				+ ", " + Email;
		}
	}
}