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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 convert_dict_to_override_args(config, prefix=''):
 """ Converts a dictionary of override arguments into CLI arguments. * Converts leaf nodes into dot paths of key names leading to the leaf node. * Does not include paths to leaf nodes not being non-dictionary type. See `taskw.test.test_utils.TestUtils.test_convert_dict_to_override_args` for details. """

    args = []
    for k, v in six.iteritems(config):
        if isinstance(v, dict):
            args.extend(
                convert_dict_to_override_args(
                    v,
                    prefix='.'.join([
                        prefix,
                        k,
                    ]) if prefix else k
                )
            )
        else:
            v = six.text_type(v)
            left = 'rc' + (('.' + prefix) if prefix else '') + '.' + k
            right = v if ' ' not in v else '"%s"' % v
            args.append('='.join([left, right]))
    return args