【MapSheep】
[好记性不如烂笔头]
摘要: for (int i = list.size() - 1; i >= 0; i--) { System.out.println(i+":"+list.get(i)); } 阅读全文
posted @ 2020-10-09 18:34 (Play) 阅读(1113) 评论(0) 推荐(0) 编辑