摘要: 一:ArrayList list = new ArrayList();list.add("1");list.add("2");list.add("3");for (String s:list) {System.out.println("i am " + s);}二:ArrayList list = ... 阅读全文
posted @ 2013-09-24 17:06 Pepper.B 阅读(195) 评论(0) 推荐(0) 编辑