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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 get_hex(self):
 """ Returns a HEX String, separated by spaces every byte """


        s = binascii.hexlify(self.get_raw()).decode("ascii")
        return " ".join(s[i:i + 2] for i in range(0, len(s), 2))