熟悉LinkedList类

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/** * @(#)Linklist.java * * Linklist application * * @author kuroro * @version 1.00 2011/9/10 */ import java.util.LinkedList;public class Linklist {        public static void main(String[] args) {                    LinkedList list = new LinkedList();         list.add("NBA");         list.add("CBA");         list.add("biohazard");         list.add("violence");         list.add("biohazard");         list.add("ssdfi");         System.out.println(list);         list.add(2,"huluwa");         list.addFirst("sdf");         list.addLast("dfdsf");         System.out.println(list);         System.out.println(list.contains("huluwa"));         System.out.println(list.size());         System.out.println(list.element());         System.out.println(list.getFirst());         System.out.println(list.getLast());         System.out.println(list.pop());         System.out.println(list.pop());         System.out.println(list);         list.push("first");         System.out.println(list);             }}

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