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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 rrmdir(directory):
 """ Recursivly delete a directory :param directory: directory to remove """

    for root, dirs, files in os.walk(directory, topdown=False):
        for name in files:
            os.remove(os.path.join(root, name))
        for name in dirs:
            os.rmdir(os.path.join(root, name))
    os.rmdir(directory)