Make a diagram similar to the one shown in Figure 18.1, showing how the zero-time sorting algorithm would sort the two lists 3, 5, 4, 1 and 7, 9, 6, 8 simultaneously. Draw one set of numbers in bold...

Make a diagram similar to the one shown in Figure 18.1, showing how the zero-time sorting algorithm would sort the two lists 3, 5, 4, 1 and 7, 9, 6, 8 simultaneously. Draw one set of numbers in bold or in a different color to make it easier to keep the two lists separate as the algorithm runs. How many more ticks are required to sort the two lists instead of just one?

Figure 18.1