摘要: 软件设计模式 职责链模式: #include <iostream>#include <string>using namespace std;class CGD {public: int money; CGD() {}; CGD(int money) { this->money = money; }; 阅读全文
posted @ 2021-10-12 10:24 chenghaixinag 阅读(26) 评论(0) 推荐(0)