10 2021 档案

属性
摘要：using System; namespace runoob { class Student { private string code = "N.A"; private string name = "not known"; private int age = 0; // 声明类型为 string 阅读全文
posted @ 2021-10-03 14:11 灰色淡季 阅读(45) 评论(0) 推荐(0)