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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 litecoin_withdrawal(self, amount, address):
 """ Send litecoins to another litecoin wallet specified by address. """

        data = {'amount': amount, 'address': address}
        return self._post("ltc_withdrawal/", data=data, return_json=True,
                          version=2)