Dsp Tian

摘要： #include <iostream>using namespace std;class action{public: action(){} ~action(){} void forward(){cout<<"forward"<<endl;} void backward(){cout<<"backward"<<endl;}};class command{public: command(){} virtual ~command(){} virtual void execute()=0; virtu 阅读全文

摘要： #include <iostream>#include <vector>using namespace std;class relatives{public: relatives(){} virtual ~relatives(){} virtual bool request(int)=0;};class brother : public relatives{public: brother(){} virtual ~brother(){} bool request(int num) { if (num<100) { ... 阅读全文

摘要： #include <iostream>using namespace std;class surfinternet{public: surfinternet(){} virtual ~surfinternet(){} virtual void look_youtube()=0; virtual void look_twitter()=0; virtual void look_fackbook()=0;};class overwall : public surfinternet{public: overwall(){} virtual ~overwall... 阅读全文

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