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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 run(self):
 """print .new configuration files """

        self.find_new()
        for n in self.news:
            print("{0}".format(n))
        print("")
        self.msg.template(78)
        print("| Installed {0} new configuration files:".format(
            len(self.news)))
        self.msg.template(78)
        self.choices()