I don\'t understand how this flowchart works. 4. Write a C statement that descri

Question

I don't understand how this flowchart works.

4. Write a C statement that describes (defines) the states of the state diagram.

5. Which C control structure might you use to implement the state diagram?

6. Is the state diagram complex defined? Why or why not?

3. Suppose a button bounces on an initial press and on release. Describe enhancing the button state approach to sensing the button. For problems 4-6, consider the state diagram in Figure 1 NoAction Complete Work Figure 1 4. Write a C statement that describes (defines) the states of the state diagram. 5. Which C control structure might you use to implement the state diagram? 6. Is the state diagram completely defined? Why or why not?

Explanation / Answer

I believe question start from 4th.

4. enum state{Initiate, Work, Complete, NoAction};

This means a enumeration is created for differenet state, state value 0 means intiate, state value 1 means work, state value 2 means Complete, state value 3 means noaction.

5. This state diagram can be implemented by conditional control structure with nested if and else clause.

6. State diagram is complex if implemented with simple control structure.

It will be simple if we can have some encapsulation of each state and its transition, after that only thing remain is to mention which is the next route which needs to be taken.

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