摘要： task2 //Person.hpp #include<iostream> #include<string> #include<iomanip> using namespace std; class Person{ private: string name; string telephone; st 阅读全文

摘要： //Battery.hpp 1 #include<iostream> 2 using namespace std; 3 class Battery{ 4 private: 5 int capacity; 6 public: 7 Battery(int Capacity=70):capacity{Ca 阅读全文

摘要： #include<iostream> #include<cassert> using namespace std; class vector_int{ private: int q; int *p; public: vector_int(int Q,int P=0); vector_int(cons 阅读全文

摘要： task5: 1 #include<iostream> 2 #include<string> 3 #include<cstring> 4 #include<iomanip> 5 using namespace std; 6 7 class Info 8 { 9 public: 10 Info(str 阅读全文

摘要： #include <iostream> #include<cmath> using namespace std; class complex{ public: complex(double real=0, double imag=0):REAL{real},IMAG{imag}{} complex( 阅读全文