摘要: 实验内容1: User.h: User.cpp: Book.cpp: include "Book.h" Book::Book(string a,string b,float c):isbn(a),title(b),price(c){} void Book::print() { cout 阅读全文
posted @ 2018-05-19 16:07 BuluGuy 阅读(164) 评论(0) 推荐(0) 编辑