Procedures

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Exam 2 will cover material from Chapter 4: DOWHILE Counter-Controlled and Header Record loops.

Exam 2 is worth 100 points. YOU CANNOT USE YOUR TEXT, COURSE GUIDE OR NOTES TO HELP YOU WITH THIS EXAM. Allow 2 hours to complete the exam. Twenty-five percent of the exam will cover the concepts from Chapter 4. The remaining points will be earned by solving a problem using the control structures from Chapter 4.  On this test, you will be required to design problems using the control structures from Chapters 2, 3, and 4.

STUDY QUESTIONS:

CHAPTER 4 - Counter Controlled/Header Record Loops

1. What is the function of the preparation symbol?
2. What is the function of an accumulator?
3. What is the function of a counter?
4. What is the function of a DOWHILE loop?
5. What is the difference between a leading-decision and a trailing-decision loop?
6. What is the function of a counter-controlled loop?
7. What is the purpose of a modularization?
8. What is the difference between a called-module and a calling module?
9. What is the function of a structure chart?
10. What is a header record?
11. What is the function of a header record loop?
12. Solve problems using a header record loop.
13. Solve problems using a counter controlled loop.

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