Hour 18: Handling Errors in a Program

Notes and Corrections

• None.

Source Files

• DivideNumbers.class
• DivideNumbers.java
• DivideNumbers2.class
• DivideNumbers2.java
• HomePage.class
• HomePage.java
• LottoEvent17.class
• LottoEvent17.java
• LottoMadness17.class
• LottoMadness17.java
• NewSumNumbers.class
• NewSumNumbers.java
• PageCatalog.class
• PageCatalog.java
• Sleep.class
• Sleep.java
• SumNumbers.class
• SumNumbers.java

Reader Questions

• None.

Activities

• Solution #1: DivideNumbers2.java and DivideNumbers2.class.
• Solution #2: Sleep.java and Sleep.class. This class is used in a modified version of the LottoMadness application: LottoEvent17.java, LottoEvent17.class, LottoMadness17.java, and LottoMadness17.class.