using System;

public class Program

{

    public static void Main()

    {

        string[] friendNames = { "Todd Anthony", "Kevin Holton", "Shane Laigle" };

        int i; 

        Console.WriteLine("Here are {0} of my friends:", friendNames.Length); 

        for (i = 0; i < friendNames.Length; i++) 

        {

            Console.WriteLine(friendNames[i] + "and the index is:" +i);

        }

        //index is only done in forloop. in the foreach, we can see the variables, but have no clue in which order

​

    }

}