C# Call Constructor From Constructor

1. public class A
2. {
3.     public A() { }
4.  
5.     public A(int i) : this() { }
6.  
7.     public A(int i, string s) : this(i) { }
8. }
9.  
10. public class B : A
11. {
12.     public B() { }
13.  
14.     public B(int i) : base() { }
15.  
16.     public B(int i, string s) : base(i, s) { }
17. }

Class A constructors call itself constructor by using this keyword. B is derived from A. Constructors of B call base constructors using base keyword.

Happy coding