1. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Chapter 4: Selection Structures: if and switch Statements Problem Solving and Program Design in C 5th Edition by Jeri R. Hanly and Elliot B. Koffman

2. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 2 Figure 4.1 Evaluation Tree and Step-by-Step Evaluation for !flag || (y + z >= x - z)

3. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 3 Figure 4.2 Range of True Values for min <= x && x <= max

4. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 4 Figure 4.3 Range of True Values for z > x || x > y

5. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 5 Figure 4.4 Flowcharts of if Statements with (a) Two Alternatives and (b) One Alternative

6. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 6 Figure 4.5 if Statement to Order x and y

7. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 7 Figure 4.6 Structure Chart for Water Bill Problem

8. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 8 Figure 4.7 Program for Water Bill Problem

9. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 9 Figure 4.7 Program for Water Bill Problem (cont’d)

10. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 10 Figure 4.7 Program for Water Bill Problem (cont’d)

11. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 11 Figure 4.7 Program for Water Bill Problem (cont’d)

12. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 12 Figure 4.8 Sample Run of Water Bill Program

13. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 13 Figure 4.9 Function comp_use_charge Revised

14. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 14 Figure 4.9 Function comp_use_charge Revised (cont’d)

15. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 15 Figure 4.10 Function comp_tax

16. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 16 Figure 4.10 Function comp_tax (cont’d)

17. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 17 Figure 4.11 Flowchart of Road Sign Decision Process

18. Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 18 Figure 4.12 Example of a switch Statement with Type char Case Labels