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原创 C++实验7
#include <iostream> using namespace std; class Complex { public: double real; double imag; Complex(double r = 0, double i = 0); void print(); Complex operator+(Complex c); Complex operator*(Complex c); }; Complex::Complex(dou.
2021-12-19 23:22:40
1060
原创 实验6.1
#include <iostream> #include<string> using namespace std; class MyArray { public: MyArray(int length); ~MyArray(); void Input(); void Display(string); protected: int* alist; int length; }; MyArray::MyArray(int leng) { .
2021-12-13 01:18:05
590
原创 5.1实验
#include <iostream> using namespace std; class Base { public: void setx(int i) { x = i; } int getx() { return x; } public: int x; }; class Derived :public Base { public: void sety(int i) { .
2021-12-11 23:42:26
106
原创 【无标题】
#include "fun.h" int main() { student A, B, C; A.ExpendMoney(-50); A.ShowMoney(); B.ExpendMoney(-98.5); C.ExpendMoney(-500.53); } fun.h #pragma once #include <iostream> using namespace std; class student { public: void InitSt.
2021-11-29 00:01:45
378
原创 【无标题】
#include <iostream> using namespace std; class Ctest { static int count; public: Ctest() { ++count; cout << "对象数量=" << count << '\n'; } }; int Ctest::count = 0; int main(void) { Ctest a[3]; retur.
2021-11-28 23:57:52
155
原创 【无标题】
#include <iostream> using namespace std; class Tr { public: Tr(int n) { i = n; } void set_i(int n) { i = n; } int get_i() { return i; } private: int i; }; void sqr_it(Tr&ob) { o.
2021-11-28 23:52:54
167
原创 【无标题】
main.cpp #include"fun.h" void main() { Score a, b(5); a.Input(); a.Show(); a.paixvA(); a.paixvB(); a.paixvC(); } fun.h #pragma once #include<iostream> using namespace std; class Score { public: Score(); Score(int a); ~Score() {}; void Inp.
2021-11-21 23:49:07
747
原创 2021-11-14
主函数 #include "fun.h" int main() { A x; x.input(); x.show(); x.showavg(); A y(5); y.input(); y.show(); y.showavg(); return 0; } 源1 #include "fun.h" A::A() { b = 2; } A::A(int b1) { b = b1; } void A::input() { ...
2021-11-14 20:36:44
386
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