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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 fromfile(file, dtype, count, *args, **kwargs):
 """Wrapper around np.fromfile to support any file-like object."""

    try:
        return numpy.fromfile(file, dtype=dtype, count=count, *args, **kwargs)
    except (TypeError, IOError):
        return numpy.frombuffer(file.read(count * numpy.dtype(dtype).itemsize),
                                dtype=dtype, count=count, *args, **kwargs)