Order of execution of Java class

Below is the order of execution of a java class

1)Static initializer block

2)main method

3)Initializer block

4)Constructor

Initializer block and Constructor will be executed only when we create an object.

public class Test {        static        {               System.out.println("In static initializer block");        }        //Initializer block        {               System.out.println("In initializer block");        }        Test()        {               System.out.println("In constructor");        }        public static void main(String[] args)        {               System.out.println("In Main");        } }

O/P:-

In static initializer block

In Main

public class Test {        static        {               System.out.println("In static initializer block");        }        //Initializer block        {               System.out.println("In initializer block");        }        Test()        {               System.out.println("In constructor");        }        public static void main(String[] args)        {               System.out.println("In Main");               Test t = new Test();        } }

 O/P:-

In static initializer block

In Main

In initializer block

In constructor