Question

Write the definition of a class car containing:
1. A data member named model of type string.
2. A data member named year of type integer.
3. A data member named mileage of type double.
4. A member method to display the fields model, year, and mileage on the standard output.

For c++

Answer 1

class Car {
private:
    string model;
    int year;
    double mileage;
public:
    void display() {
        cout << "Model: " << model << ", Year: " << year << ", Mileage: " << mileage << endl;
    }
};