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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 random_get_instance() -> tcod.random.Random: """Return the default Random instance. Returns: Random: A Random instance using the default random number generator. """

    return tcod.random.Random._new_from_cdata(
        ffi.cast("mersenne_data_t*", lib.TCOD_random_get_instance())
    )