Prompt Title: C++

Код на C++:

cppCopy code
#include <iostream>
#include <vector>
using namespace std;

class Shape {
public:
    virtual void draw() = 0;
};

class Rectangle : public Shape {
private:
    int width;
    int height;
public:
    Rectangle(int width, int height) {
        this->width = width;
        this->height = height;
    }
    virtual void draw() {
        for (int i = 0; i < height; i++) {
            for (int j = 0; j < width; j++) {
                cout << "#";
            }
            cout << endl;
        }
    }
};

class Circle : public Shape {
private:
    int radius;
public:
    Circle(int radius) {
        this->radius = radius;
    }
    virtual void draw() {
        int diameter = radius * 2;
        for (int i = 0; i <= diameter; i++) {
            for (int j = 0; j <= diameter; j++) {
                int distance = (i - radius) * (i - radius) + (j - radius) * (j - radius);
                if (distance <= (radius * radius)) {
                    cout << "#";
                }
                else {
                    cout << ".";
                }
            }
            cout << endl;
        }
    }
};

class HollowRectangle : public Rectangle {
public:
    HollowRectangle(int width, int height) : Rectangle(width, height) {}
    void draw() {
        for (int i = 0; i < height; i++) {
            for (int j = 0; j < width; j++) {
                if (i == 0 || i == height - 1 || j == 0 || j == width - 1) {
                    cout << "#";
                }
                else {
                    cout << ".";
                }
            }
            cout << endl;
        }
    }
};

class HollowCircle : public Circle {
public:
    HollowCircle(int radius) : Circle(radius) {}
    void draw() {
        int diameter = radius * 2;
        for (int i = 0; i <= diameter; i++) {
            for (int j = 0; j <= diameter; j++) {
                int distance = (i - radius) * (i - radius) + (j - radius) * (j - radius);
                if (distance <= (radius * radius) && distance > ((radius - 1) * (radius - 1))) {
                    cout << "#";
                }
                else {
                    cout << ".";
                }
            }
            cout << endl;
        }
    }
};

int main() {
    int n;
    cin >> n;

    vector<Shape*> shapes;
    for (int i = 0; i < n; i++) {
        string type;
        cin >> type;

        if (type == "Rectangle") {
            int width, height;
            cin >> width >> height;
            shapes.push_back(new Rectangle(width, height));
        }
        else if (type == "Circle") {
            int radius;
            cin >> radius;
            shapes.push_back(new Circle(radius));
        }
        else if (type == "HollowRectangle") {
            int width, height;
            cin >> width >> height;
            shapes.push_back(new HollowRectangle(width, height));
        }
        else if (type == "HollowCircle") {
            int radius;
            cin >> radius;
            shapes.push_back(new HollowCircle(radius));
        }
    }

    for (int i = 0; i < shapes.size(); i++) {
        shapes[i]->draw();
        if (i != shapes.size() - 1) {
            cout << endl;
        }