OOP HomeWork

oop_hw5/hw6/main.cpp

@@ -0,0 +1,131 @@
+#include <iostream>
+#include <cstring>
+
+using std::cout;
+using std::endl;
+using std::string;
+
+class Wall
+{
+public:
+	Wall() :color(0)
+	{
+		cout << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>ǽ" << endl;
+	}
+	void Paint(int newColor)
+	{
+		color = newColor;
+		cout << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><EFBFBD>ˢǽ" << endl;
+	}
+	int GetColor() const
+	{
+		return color;
+	}
+	virtual void display() {
+		cout << "ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ0<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>2<EFBFBD><EFBFBD>3<EFBFBD><EFBFBD>4<EFBFBD><EFBFBD>5<EFBFBD><EFBFBD>6<EFBFBD><EFBFBD>7<EFBFBD><EFBFBD><EFBFBD><EFBFBD>8" << endl;
+		cout << "Wall Color ? : " << this->GetColor() << endl;
+
+	}
+	virtual ~Wall() {
+		cout << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Wall" << endl;
+	}
+private:
+	int color;
+};
+class Door
+{
+public:
+	Door() :openOrClose(false)
+	{
+		cout << "<EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>" << endl;
+	}
+	void Open()
+	{
+		if (!IsOpened())
+		{
+			openOrClose = true;
+			cout << "<EFBFBD>ű<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" << endl;
+		}
+		else
+		{
+			cout << "<EFBFBD>ſ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>أ<EFBFBD>" << endl;
+		}
+	}
+	void Close()
+	{
+		if (IsOpened())
+		{
+			openOrClose = false;
+			cout << "<EFBFBD>ű<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" << endl;
+		}
+		else
+		{
+			cout << "<EFBFBD>Ź<EFBFBD><EFBFBD><EFBFBD><EFBFBD>أ<EFBFBD>" << endl;
+		}
+	}
+	bool IsOpened() const
+	{
+		return openOrClose;
+	}
+	virtual ~Door() {
+
+	}
+private:
+	bool openOrClose;
+};
+//<2F><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD>ɫ0<C9AB><30>1<EFBFBD><31>2<EFBFBD><32>3<EFBFBD><33>4<EFBFBD><34>5<EFBFBD><35>6<EFBFBD><36>7<EFBFBD><37><EFBFBD><EFBFBD>8
+class WallWithDoor : public Wall, public Door{
+public:
+	WallWithDoor() : Door(), Wall(){}
+	WallWithDoor(bool fl,int cl) {
+		this->Paint(cl);
+		fl == true ? this->Open() : this->Close();
+		if (cl == 1) this->Close();
+		if (cl == 4) this->Open();
+	}
+	void display() {
+		cout << "ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ0<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>2<EFBFBD><EFBFBD>3<EFBFBD><EFBFBD>4<EFBFBD><EFBFBD>5<EFBFBD><EFBFBD>6<EFBFBD><EFBFBD>7<EFBFBD><EFBFBD><EFBFBD><EFBFBD>8" << endl;
+		cout << "Door is Open? :" << this->IsOpened() << endl;
+		cout << "Wall Color ? : " << this->GetColor() << endl;
+	}
+};
+
+class WallWithDoor_Combined {
+private:
+	Door x;
+	Wall y;
+public:
+	WallWithDoor_Combined() : x(), y() {}
+	WallWithDoor_Combined(bool fl, int cl) {
+		y.Paint(cl);
+		fl == true ? x.Open() : x.Close();
+		if (cl == 1) x.Close();
+		if (cl == 4) x.Open();
+	}
+	void display() {
+		cout << "ע<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ0<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD>2<EFBFBD><EFBFBD>3<EFBFBD><EFBFBD>4<EFBFBD><EFBFBD>5<EFBFBD><EFBFBD>6<EFBFBD><EFBFBD>7<EFBFBD><EFBFBD><EFBFBD><EFBFBD>8" << endl;
+		cout << "Door is Open? :" << x.IsOpened() << endl;
+		cout << "Wall Color ? : " << y.GetColor() << endl;
+	}
+};
+
+int main() {
+	WallWithDoor a1(true,1);
+	WallWithDoor a2(true, 2);
+	WallWithDoor a3(true, 4);
+	WallWithDoor_Combined b1(true,1);
+	WallWithDoor_Combined b2(true, 2);
+	WallWithDoor_Combined b3(true, 4);
+	Wall* p = new Wall();
+	Wall* t1 = &a1;  //<2F><><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>
+	WallWithDoor* t2 = dynamic_cast<WallWithDoor*> (p);//<2F><><EFBFBD><EFBFBD>ת<EFBFBD><D7AA>
+	cout << typeid(t2).name() << endl;
+	p->display();
+	a1.display();
+	a2.display();
+	a3.display();
+	b1.display();
+	b2.display();
+	b3.display();
+	return 0;
+}