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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 _reductionForOffset(self, offset):
 """ Calculate the total reduction for a given X axis offset. @param offset: The C{int} offset. @return: The total C{float} reduction that should be made for this offset. """

        reduction = 0
        for (thisOffset, thisReduction) in self._adjustments:
            if offset >= thisOffset:
                reduction += thisReduction
            else:
                break
        return reduction