class Tee(object):

     def __init__(self,*files):

         self.files = files

     def write(self,obj):

         for f in self.files:

             f.write(obj)

 if __name__ == '__main__':

     logname = './new_file.txt'

     with open(logname,'w') as logfile:

     　　original = sys.stdout

     　　sys.stdout = Tee(sys.stdout,logfile)

     　　// test

     　　print '*********************'

     　　print 'Well Done!'

     　　sys.stdout = original