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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def set_color_codes(palette="accent"):
 """ Change how matplotlib color shorthands are interpreted. Calling this will change how shorthand codes like "b" or "g" are interpreted by matplotlib in subsequent plots. Parameters palette : str Named yellowbrick palette to use as the source of colors. See Also -------- set_palette : Color codes can also be set through the function that sets the matplotlib color cycle. """


    if palette not in PALETTES:
        raise YellowbrickValueError(
            "'{}' is not a recognized palette!".format(palette)
        )

    # Fetch the colors and adapt the length
    colors = PALETTES[palette]

    if len(colors) > 7:
        # Truncate colors that are longer than 7
        colors = colors[:7]

    elif len(colors) < 7:
        # Add the key (black) color to colors that are shorter than 7
        colors = colors + [YB_KEY]

    # Set the color codes on matplotlib
    for code, color in zip("bgrmyck", colors):
        rgb = mpl.colors.colorConverter.to_rgb(color)
        mpl.colors.colorConverter.colors[code] = rgb
        mpl.colors.colorConverter.cache[code] = rgb