Develop the interface standards (omitting the interface template) for the DFD in Exercise I in Chapter 5.
Answer to relevant QuestionsDraw an ISD for the DFD in Exercise I in Chapter 5.In "Your Turn 9.7" you probably used menus. Design the navigation system again, using a command language.What information is found on the physical DFD that is not included on the logical DFD?It is preferable for a control couple to flow in one particular direction on the structure chart. Which direction is preferred, and why?What is the difference between structured programming and event-driven programming?
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