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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_path(self, file):
 """Get the full path of the notebook found in the directory specified by self.path. """


        class_path = inspect.getfile(self.__class__)
        parent_path = os.path.dirname(class_path)
        path = os.path.join(parent_path,self.path,file)
        return os.path.realpath(path)