摘要: public class Test { public static void main(String[] args) { Integer a = 12; Integer b = 12; System.out.println(a == b); System.out.println(a.equals(b)); ... 阅读全文
posted @ 2016-08-15 15:15 yasepix 阅读(200) 评论(0) 推荐(0) 编辑