摘要: import java.util.ArrayList;import java.util.HashSet;import java.util.Iterator;import java.util.List;public class HashSetDemo { public static void main(String[] args){ List tableList = new ArrayList(); tableList.add("hello"); tableList.add("hell0"); tableList.add("world" 阅读全文
posted @ 2010-05-27 14:00 MXi4oyu 阅读(341) 评论(0) 推荐(0) 编辑