Static Constructor in C#

C# supports following two types of constructor:

1. Class constructor (static constructor)
2. Instance constructor (non-static constructor)

Static constructor is a special type of constructor, introduced with C#. It gets called before the creation of the first object of a class(probably at the time of loading an assembly).
See example below.
public class StaticTestClass1(){
static StaticTestClass1(){
//Static members may be accessed from here
//Code for Initialization}
}
While creating a static constructor, a few things need to be kept in mind:

•  There is no access modifier require to define a static constructor.
•  There may be only one static constructor in a class.
•  The static constructor may not have any parameters.
•  Static constructor may only access the static members of the class.