C# constructors

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

Static constructor

• Does not take access modifiers
• Cannot access any non static members
• Static constructor will get called as soon as we create an instance of the class or we refer the class
• class which implements static constructor does not has to be static.
• static constructor calls only once.
• it can be used for initializing objects
  eg, say there is an employee class, and we want to know how many employee object's are created. This case you can create a static integer variable and increment the count.