Chapter 17: Complete the “Price Calculator Application” exercise in the chapter on pages 387-390. Chapter 17: Complete the “Revisiting the Concert Tickets Application” exercise in the chapter on pages 390-394. Chapter 17: Complete Exercise 3 (Modify This) on page 398. Chapter 18: Complete the “Airlines Application” on pages 407-413. Chapter 18: Complete the “Salary Application” on pages 414-417. Chapter 18: Complete Exercise 8 (Introductory) on page 426. Click here to access the exercise files for Chapters 17 & 18