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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 contamination_detection(self):
 """ Calculate the levels of contamination in the reads """

        self.qualityobject = quality.Quality(self)
        self.qualityobject.contamination_finder(input_path=self.sequencepath,
                                                report_path=self.reportpath)