Código de cores em resistores programa em python

def resistor_calculator(code): band_colors = { "black": 0, "brown": 1, "red": 2, "orange": 3, "yellow": 4, "green": 5, "blue": 6, "violet": 7, "grey": 8, "white": 9 } color_bands = {value: key for key, value in band_colors.items()} first_band = code // 100 second_band = code // 10 % 10 third_band = code % 10 fourth_band = "gold" if code % 100 == 0 else "silver" return [color_bands[first_band], color_bands[second_band], color_bands[third_band], fourth_band] #Exemplo print(resistor_calculator(820)) olha se isso te atende