hello world!

1st ex code: of course it’s hello world!


1 // Welcome1.cs
2 // Text-printing application.
3 using System;
4
5 public class Welcome1
6 {
7 // Main method begins execution of C# application
8 public static void Main( string[] args )
9 {
10 Console.WriteLine( “Hello world!” );
11 } // end method Main
12 } // end class Welcome1