Part 4: Input and Output

Up to now, all input has been provided by the program and all output sent in a simple form to the screen. Now, we expand on various inputs, outputs, and more sophisticated formatting.

This part contains the following chapters:

• Chapter 19, Exploring Formatted Output
• Chapter 20, Getting Input from the Command Line
• Chapter 21, Exploring Formatted Input
• Chapter 22, Working with Files
• Chapter 23, Using File Input and File Output