Question

Hi I’m new in data structure. I need an code to under stand the addition and deletion of a node in circular linked list in java. It’ll be more good if you upload some picture to demonstrate.

Answer 1

There is no circular linked list built into Java. You’ll have to write your own.

If your circular linked list implements the java.util.List interface, you’ll do it like this:

List<String> circularList = new CircularLinkedList<String>();
circularList.add("foo");
circularList.add("bar");
circularList.add("baz");
circularList.remove("bar");