using System;

public class Program

{

    public static void Main()

    {

        // example from page 102

        string myString = "This is a test."; 

        char[] separator = {' '}; 

        // an array of strings

        string[] myWords;

        myWords = myString.Split(separator);

​

        Console.WriteLine(myWords[0]);

        Console.WriteLine(myWords[1]);

        Console.WriteLine(myWords[2]);

        Console.WriteLine(myWords[3]);

    }

}