gistfile1.txt

#include <iostream>
#include <string>
using namespace std;

class Electrochainik {
public:
    string brand;
    float volume;

    Electrochainik(string brand, float volume)
        : brand(brand), volume(volume) {}

    void printInfo() {
        cout << "Electrochainik: " << brand << ", V: " << volume << " L\n";
    }
};

class Kniga {
public:
    string title;
    string author;

    Kniga(string title, string author)
        : title(title), author(author) {}

    void printInfo() {
        cout << "Kniga: \"" << title << "\" Autor: " << author << "\n";
    }
};
class Telephon {
public:
    string model;
    string os;

    Telephon(string model, string os)
        : model(model), os(os) {}

    void printInfo() {
        cout << "Telephon: " << model << ", OC: " << os << "\n";
    }
};

class Gelevayaruchka {
public:
    string color;
    float tipSize;

    Gelevayaruchka(string color, float tipSize)
        : color(color), tipSize(tipSize) {}

    void printInfo() {
        cout << "Gelevayaruchka: colour " << color << ", width: " << tipSize << " mm\n";
    }
};

class Cupura {
public:
    int value;
    string currency;

    Cupura(int value, string currency)
        : value(value), currency(currency) {}

    void printInfo() {
        cout << "Cupura: " << value << " " << currency << "\n";
    }
};

int main() {
    Electrochainik kettle("Philips", 1.7);
    Kniga book("Мартин Иден", "Джек Лондон");
    Telephon phone("iPhone 14", "iOS");
    Gelevayaruchka pen("синяя", 0.5);
    Cupura money(1000, "грн");

    kettle.printInfo();
    book.printInfo();
    phone.printInfo();
    pen.printInfo();
    money.printInfo();
}