如何创建嵌套在Static类中的类的实例，而该类又嵌套在Non-Static类中？

Question

How to create an instance of Node in following?

public class RemoveDups_1{

    public static class LinkedList{

        static int i = 5;

        class Node{

        }
    }
}

Answer 1

I think that is a very strange way to work with objects, but if you are interested to create an instance of Node class you could achieve it in this way:

RemoveDups_1.LinkedList linkedList = new RemoveDups_1.LinkedList();
RemoveDups_1.LinkedList.Node node = linkedList.new Node();

Source: Oracle documentation about nested classes