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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 cf_encoder(variables, attributes):
 """ A function which takes a dicts of variables and attributes and encodes them to conform to CF conventions as much as possible. This includes masking, scaling, character array handling, and CF-time encoding. Decode a set of CF encoded variables and attributes. See Also, decode_cf_variable Parameters variables : dict A dictionary mapping from variable name to xarray.Variable attributes : dict A dictionary mapping from attribute name to value Returns ------- encoded_variables : dict A dictionary mapping from variable name to xarray.Variable, encoded_attributes : dict A dictionary mapping from attribute name to value See also: encode_cf_variable """

    new_vars = OrderedDict((k, encode_cf_variable(v, name=k))
                           for k, v in variables.items())
    return new_vars, attributes