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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 createRandomSequences(self, numSequences, sequenceLength):
 """ Creates a set of random sequences, each with sequenceLength elements, and adds them to the machine. """

    for _ in xrange(numSequences):
      self.addObject(
        [numpy.random.randint(0, self.numFeatures)
                                            for _ in xrange(sequenceLength)]
      )