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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 npy_to_numpy(npy_array):
 # type: (object) -> np.array """Convert an NPY array into numpy. Args: npy_array (npy array):
 to be converted to numpy array Returns: (np.array):
 converted numpy array. """

    stream = BytesIO(npy_array)
    return np.load(stream, allow_pickle=True)