From the textbook Alice $3$ in Action with Java, complete Programming Project $5.$

Proceed as in Programming Project $4,$ but use random$-$number generation to make the flowers appear in a different order or pattern every time your program is run.

Based upon the Programming Project $4,$ how well would the program work if it did not utilize an array for the flowers? How do the arrays help?

Does the development of the array in Programming Project $4$ effect the development of the Programming Project $5?$ Does it make it easier or harder to modify?