Day 6: Creating Classes

NOTES AND CORRECTIONS

• On Page 151, the example output of the SumAverage application is shown without providing the command line arguments to use when running the program. To produce the example output, compile SumAverage and enter the following at a command prompt:
  • java SumAverage 1 2 3

SOURCE FILES

• Jabberwock.java
• RangeClass.java
• RangeClass.class
• ScopeTest.java
• ScopeTest.class
• PassByReference.java
• PassByReference.class
• EchoArgs.java
• EchoArgs.class
• SumAverage.java
• SumAverage.class

READER QUESTIONS

• None

LINKS

• None