cpa_lab_5_3_10_(1)-B.cpp

#include <iostream>

using namespace std;

class FlightBooking {
    public:
        FlightBooking(int id, int capacity, int reserved);
    void printStatus();
    private:
        int id;
        int capacity;
        int reserved;
};

void FlightBooking::printStatus()
{
    cout.precision(0);
    cout << "Flight " << id << " : " << reserved << "/" << capacity << " (" << fixed
        << (float)reserved / capacity * 100 << "%) seats reserved";
}

FlightBooking::FlightBooking(int id, int capacity, int reserved)
{
    this->id = id;
    this->capacity = capacity;
    this->reserved = reserved;
}

 main() {
    int reserved = 0,
        capacity = 0;
    cout << "Provide flight capacity: ";
    cin >> capacity;

    cout << "Provide number of reserved seats: ";
    cin >> reserved;

    FlightBooking booking(1, capacity, reserved);

    booking.printStatus();

    cout << endl;
    return 0;
}