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RSS订阅原创 c++设计模式之建造者模式
#define _CRT_SECURE_NO_WARNINGS#include <iostream>#include <string.h>using namespace std;class House {public: void setDoor(string m_door) { this->m_door = m_door; } string getDoor() { return m_door; } void setWall(string m_
2022-04-21 08:39:52
276
原创 c++设计模式之抽象工厂模式
#define _CRT_SECURE_NO_WARNINGS#include <iostream>#include <string.h>using namespace std;class Fruit {public: virtual void getFruit() = 0;};class AbFactory {public: virtual Fruit* CreateAppleProduct() = 0; virtual Fruit* CreateBan
2022-04-20 11:09:04
459
原创 C++设计模式之工厂模式
#define _CRT_SECURE_NO_WARNINGS#include<iostream>#include <string.h>using namespace std;class Fruit{public: virtual void getFruit() = 0;};class Apple : public Fruit {public: void getFruit() { cout << "我是苹果" << endl;
2022-04-20 08:28:43
856
原创 C++设计模式之单例模式
#define _CRT_SECURE_NO_WARNINGS#include <iostream>#include <stdlib.h>#include <windows.h>using namespace std;#if 1/** * 懒汉式 */class Singelton {public: static Singelton * getInstance() { if (m_sig == NULL) { m_sig = n
2022-04-19 09:33:06
612
原创 c语言求一个数组最大值与最小值
int getMaxMin(int *arr,int len,int flag){ int max = arr[0]; int min = arr[0]; if (flag == 1) { for (int i = 0; i < len; ++i) { if (arr[i] > max) { max = arr[i]; }
2021-10-14 08:11:50
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