Chapter 6: A Closer Look at Methods and Classes

1. Given this fragment,

Image

is the following fragment correct?

Image

No; a private member cannot be accessed outside of its class.

2. An access modifier must __________ a member’s declaration.

precede

3. The complement of a queue is a stack. It uses first-in, last-out accessing and is often likened to a stack of plates. The first plate put on the table is the last plate used. Create a stack class called Stack that can hold characters. Call the methods that access the stack push( ) and pop( ). Allow the user ...

Get Java, A Beginner's Guide, 5th Edition, 5th Edition now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.