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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 _copy_with_dtype(data, dtype):
 """Create a copy of an array with the given dtype. We use this instead of np.array() to ensure that custom object dtypes end up on the resulting array. """

    result = np.empty(data.shape, dtype)
    result[...] = data
    return result