实验八：接口与实现接口的类
摘要：
package paixu; public class yuanzhuiti implements Area,tiji{ double r; double h; private double length; public yuanzhuiti(double r,double h,double l) 阅读全文
posted @ 2019-05-20 08:48 y雪💗 阅读(175) 评论(0) 推荐(0) 编辑
