摘要: 1. public class Test1 { public static void main(String []args) { Foo obj1 = new Foo(); Foo obj2 = new Foo(); System.out.println(obj1==obj2); } } class 阅读全文
posted @ 2022-10-05 09:27 花伤错零 阅读(32) 评论(0) 推荐(0)