#include <iostream>

class Player
{
    private:
        int health;
        int mana;
        int attack;
        int defense;
        int speed;

    public:
        Player()
        {
            health = 0;
            mana = 0;
            attack = 0;
            defense = 0;
            speed = 0;
        }

        void attack()
        {
            std::cout << "You attack!\n";
        }

        void defend()
        {
            std::cout << "You defend!\n";
        }
};

int main()
{
    Player player1;
    player1.attack();
}