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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 get_numeric_feature_names(example):
 """Returns a list of feature names for float and int64 type features. Args: example: An example. Returns: A list of strings of the names of numeric features. """

  numeric_features = ('float_list', 'int64_list')
  features = get_example_features(example)
  return sorted([
      feature_name for feature_name in features
      if features[feature_name].WhichOneof('kind') in numeric_features
  ])