Program Entry point in C#

This article will review the entry points into C # programs, and possible errors that can come across. The function to be called in any C # program is Main. We can have up to four ways to declare Main in our program. These are:

Code Snippet

1. static void Main( ) {...}
2. static int Main( ) {...}
3. static void Main(string[ ] a) {...}
4. static int Main(string[ ] args) {...}