Introduction to C#
1. Write a C# program to print "Hello World" on the console.
using System; class Program { static void Main() { Console.WriteLine("Hello world"); } }
- The namespace declaration, using System, indicates that you are using the System namespace.
- A namespace is used to organize your code and is a collection of classes. interfaces, structs, enums, and delegates.
- the main method is the entry point into your application.
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