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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 seek(self, offset, whence=os.SEEK_SET):
 """Sets the file's current position. :param offset: the offset to set :type offset: :class:`numbers.Integral` :param whence: see the docs of :meth:`file.seek()`. default is :const:`os.SEEK_SET` """

        self.wrapped.seek(offset, whence)