摘要: 任务1: #include "T.h" #include <iostream> void test_T(); int main() { std::cout << "test Class T: \n"; test_T(); std::cout << "\ntest friend func: \n"; 阅读全文
posted @ 2025-10-28 20:59 封从想 阅读(7) 评论(1) 推荐(0)