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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 send(self, data):
 """ Send text to the client. """

        assert isinstance(data, text_type)

        # When data is send back to the client, we should replace the line
        # endings. (We didn't allocate a real pseudo terminal, and the telnet
        # connection is raw, so we are responsible for inserting \r.)
        self.stdout.write(data.replace('\n', '\r\n'))
        self.stdout.flush()