16. Rules to the Exceptions

• 16.1. Exceptions
  • 16.1.1. When Exceptions Arise
  • 16.1.2. Throwing An Exception
  • 16.1.3. When to Use Exceptions
  • 16.1.4. Check Your Understanding
• 16.2. Handling Exceptions
  • 16.2.1. Try/Catch/Finally
    • 16.2.1.1. What to Catch
  • 16.2.2. How to Avoid Exceptions
    • 16.2.2.1. Validate User Input
    • 16.2.2.2. Check For null References
  • 16.2.3. Check Your Understanding
• 16.3. Common Exception Objects
  • 16.3.1. Check Your Understanding
• 16.4. Exercises: Exceptions
  • 16.4.1. Divide By Zero!
  • 16.4.2. Test Student Labs