Edge of Chaos | Agile Development Blog

Sun Certified Java Programmer -Generics and Collections(LinkedList)-In this video, we discuss LinkedList. LinkedList is very helpful to add and remove elements from the beginning, middle, or end of the list. I will show you (using Microsoft Paint) how to create a list graphically, and how to add and remove elements from it. In the example, we create two lists and populate them. Then, we copy one list into the other (using addAll). We also add elements to the beginning (using addFirst), and to the end (using addLast). Finally, we use a ListIterator, to traverse the list backwards and print the elements. Free download: http://www.mrbool.com/articles/viewcomp.asp?comp=16658