The chapter mentioned that systems analysts and programmers transform objects into program code modules that can be optimized, tested, and reused. Modular design is a very popular design concept in many industries. What other examples of modular design can you suggest?
What will be an ideal response?
Examples might include the following: Car manufacturers that offer options that customers can add or remove when they custom-order a vehicle; or computer vendors that allow customers to pick and choose hardware and software options to build a customized computer system.
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