11 2022 档案
摘要:task4:pet.hpp #pragma once #include<iostream> using namespace std; class MachinePets{ public: MachinePets(const string s){ nickname=s; } virtual strin
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摘要:实验任务5: vectorInt.hpp #pragma once #include<bits/stdc++.h> using namespace std; class vectorInt{ public: vectorInt(int n); vectorInt(int n,int v); vect
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