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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_types(self):
 """ Returns the unordered list of data types :return: list of data types """

        types = [str, int, int]
        if self.strandPos is not None:
            types.append(str)
        if self.otherPos:
            for o in self.otherPos:
                types.append(o[2])

        return types