1 public class MyQueue {
2
3 /**
4 *用LinkedList来实现队列Queue先进先出
5 */
6 private LinkedList list =new LinkedList();
7
8 public void put(Object o)
9 {
10 list.add(o);
11 }
12
13 public Object get()
14 {
15 return list.removeFirst();
16 }
17
18 public boolean isEmpty()
19 {
20 return list.isEmpty();
21 }
22
23 public static void main(String[] args)
24 {
25 MyQueue myqueue=new MyQueue();
26 myqueue.put("one");
27 myqueue.put("two");
28 myqueue.put("three");
29
30 System.out.println(myqueue.get());
31 System.out.println(myqueue.get());
32 System.out.println(myqueue.get());
33
34 System.out.println(myqueue.isEmpty());
35 }
36
37 }
