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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 shift(x, offset, dim, wrap, name=None):
 """Shift operation. Shift x right by +offset in dimension dim. Args: x: a Tensor offset: an integer. If negative, shift left instead of right. dim: a Dimension of x wrap: a boolean - whether to wrap (True) or pad with zeros (False). name: an optional string Returns: a Tensor with the same shape and dtype as x """

  return ShiftOperation(x, offset, dim, wrap, name=name).outputs[0]