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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 decode_hparams(overrides=""):
 """Hparams for decoding."""

  hparams = decoding.decode_hparams()
  # Number of interpolations between [0.0, 1.0].
  hparams.add_hparam("num_interp", 11)
  # Which level(s) to interpolate.
  hparams.add_hparam("level_interp", [0, 1, 2])
  # "all" or "ranked", interpolate all channels or a "ranked".
  hparams.add_hparam("channel_interp", "all")
  # interpolate channels ranked according to squared L2 norm.
  hparams.add_hparam("rank_interp", 1)
  # Whether on not to save frames as summaries
  hparams.add_hparam("save_frames", True)
  hparams.parse(overrides)
  return hparams