已采纳回答 / 慕粉3803878
User user=new User();user.setName("袁冻");user.setAge(1);User user1=new User();user1.setName("李好");user1.setAge(2);User user2=new User();user2.setName("陈馨");user2.setAge(3);List<User> list=new ArrayList();list.add(user0);list.add(user1);list.add(user2...
2017-08-27