12 2023 档案

摘要：#include <iostream> #include <stdexcept> using namespace std; template <typename T> class Vector { private: T* data; int size; public: Vector() : data 阅读全文

摘要：任务三 pets.hpp #pragma once #include<iostream> #include<string> using namespace std; class MachinePets { public: MachinePets(const string& nickname = "" 阅读全文