- setup:
  cleanup:
  args:     2 3 1 4 2 2 1 0
  input:
  output:   |
            |Data:             2, 3, 1, 4, 2, 2, 1, 0
            |Standard ranking: 3, 2, 6, 1, 3, 3, 6, 8
            |Modified ranking: 5, 2, 7, 1, 5, 5, 7, 8
            |Dense ranking:    3, 2, 4, 1, 3, 3, 4, 5