Dsp Tian

摘要： #include <iostream>using namespace std;class subsys1{public: subsys1(){} ~subsys1(){} void operation(){cout<<"subsys1"<<endl;}};class subsys2{public: subsys2(){} ~subsys2(){} void operation(){cout<<"subsys2"<<endl;}};class subsys3{public: subsys3(){} 阅读全文

摘要： #include <iostream>#include <string>using namespace std;class text{public: text(){} virtual ~text(){} virtual void operation(){cout<<"a text"<<endl;}};class Scoll :public text{public: Scoll(){} virtual ~Scoll(){} void decorator(text* comp){this->tx=comp;} void op 阅读全文

摘要： #include <iostream>#include <string>#include <vector>using namespace std;class Composite{public: Composite():_name(""){} Composite(string name):_name(name){} virtual ~Composite(){} virtual void operation()=0; virtual void add(Composite*){} virtual void del(Composite*){} v 阅读全文

摘要： #include <iostream>using namespace std;class software{public: software(){} virtual ~software(){} virtual void exec()=0;};class game : public software{public: game(){} virtual ~game(){} void exec(){cout<<"play game"<<endl;}};class office : public software{public: office(){ 阅读全文

摘要： #include <iostream>using namespace std;class USA_bolt{public: USA_bolt(){} ~USA_bolt(){} void insert(){cout<<"insert"<<endl;}};class target{public: target(){} virtual ~target(){} virtual void charu()=0;};class China_outlet_adapter : public target{public: China_outlet_adap 阅读全文

摘要： #include <iostream>using namespace std;class prototype{public: prototype(){cout<<"build prototype"<<endl;} virtual ~prototype(){cout<<"unbuild prototype"<<endl;} virtual prototype *clone()=0;};class subtype : public prototype{public: subtype(){cout&l 阅读全文

摘要： #include <iostream>using namespace std;class buildcomputer{public: buildcomputer(){} virtual ~buildcomputer(){} virtual void buildmouse()=0; virtual void buildmointor()=0; virtual void buildkeyboard()=0; virtual void buildhost()=0;};class winbuildcomputer : public buildcomputer{pub... 阅读全文

摘要： #define win 0#define mac 1#include <iostream>using namespace std;class button{public: button(){} virtual ~button(){} virtual void showbutton()=0;};class winbutton : public button{public: winbutton(){} virtual ~winbutton(){} void showbutton(){cout<<"win button"<<endl;}};cl 阅读全文

摘要： #define win 0#define mac 1#include <iostream>using namespace std;class button{public: button(){} virtual ~button(){} virtual void showbutton()=0;};class winbutton : public button{public: winbutton(){} virtual ~winbutton(){} void showbutton(){cout<<"win button"<<endl;}};cl 阅读全文

摘要： #define win 0#define mac 1#include <iostream>using namespace std;class button{public: button(){} virtual void createbutton()=0;};class macbutton : public button{public: macbutton(){} virtual void createbutton(){cout<<"macbutton"<<endl;}};class winbutton : public button{pu 阅读全文