Queue Implemented with LinkedList

来源:互联网 发布:wkwebview 加载本地 JS 编辑:程序博客网 时间:2024/05/18 00:53

use LinkedList to implment a self-defined queue

public class MyQueue {private LinkedList list=new LinkedList();public void put(Object e){list.addLast(e);}public Object get(){return list.removeFirst();}public boolean isEmpty(){return list.isEmpty();}public static void main(String[] args) {MyQueue myqueue=new MyQueue();myqueue.put("11");myqueue.put("12");myqueue.put("13");System.out.println(myqueue.get());System.out.println(myqueue.isEmpty());System.out.println(myqueue.get());System.out.println(myqueue.get());System.out.println(myqueue.isEmpty());}}
output:
11
false
12
13
true

0 0
原创粉丝点击