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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 randomTraversal(sensations, numTraversals):
 """ Given a list of sensations, return the SDRs that would be obtained by numTraversals random traversals of that set of sensations. Each sensation is a dict mapping cortical column index to a pair of SDR's (one location and one feature). """

    newSensations = []
    for _ in range(numTraversals):
      s = copy.deepcopy(sensations)
      random.shuffle(s)
      newSensations += s
    return newSensations