using System;

public class Program

{

    public static void Main()

    {

      string c1,c2,c3,c4,c5;

       Console.WriteLine("Hi Klasmeyt! Enter your name: ");

        c1 = Console.ReadLine();

        Console.WriteLine("Hi Klasmeyt! Enter your name: ");

        c2 = Console.ReadLine();

        Console.WriteLine("Hi Klasmey! Enter your name: ");

        c3 = Console.ReadLine();

        Console.WriteLine("Hi Klasmeyt! Enter your name: ");

        c4 = Console.ReadLine();

        Console.WriteLine("Hi Klasmeyt! Enter your name: ");

        c5 = Console.ReadLine();

        string[] cname = { c1,c2,c3,c4,c5};

        Array.Sort(cname);

        Console.WriteLine("The Alphabetical order of your classmate names: ");

        Console.WriteLine(cname[0]);

        Console.WriteLine(cname[1]);

        Console.WriteLine(cname[2]);

        Console.WriteLine(cname[3]);

        Console.WriteLine(cname[4]);

    }

}