LED Class

#include <iostream>

class LED
{
public:
    void turnON()
    {
        std::cout << "LED ON\n";
    }

    void turnOFF()
    {
        std::cout << "LED OFF\n";
    }
};

int main()
{
    LED led;
    led.turnON();
    led.turnOFF();

    return 0;
}