摘要: public class Fruit //创建一个Fruit类{ private String name; //定义“水果名称” private float price; //定义“水果价格” private float weight; //定义“水果重量” public String getNam 阅读全文
posted @ 2021-10-06 22:46 年年ℓ 阅读(70) 评论(0) 推荐(0)