} else if (wejscie == "h") {
    return STANY::POMOC;
}
[...]
else if (wejscie == "o") {
        unsigned char* tablica = new unsigned char[10];
        tablica[0] = 0b101;
        tablica[1] = 0b01000001;
        tablica[2] = 0;
        tablica[3] = 0b11010000;
        tablica[4] = 0b10001000;
        tablica[5] = 0b01010000;
        tablica[6] = 0;
        tablica[7] = 0b1100;
        tablica[8] = 0b101;
        tablica[9] = 0b01100110;
        plansza->dane = tablica;
    }
[...]
if (wejscie.size() != 2) return STANY::ROZGRYWKA;