Why are only a few changes necessary to reuse the code in Listing 3-2? Howwould you implement the changes using the “find and replace” functionality of a text editoror IDE?

What will be an ideal response?


Because both ArrayBag and LinkedBag are derived from BagInterface, they each implement the same methods. Moreover, BagInterfaceis a template that represents the data type of the entries in the bag generically with the identifier ItemType. The program in Listing 3-2 was written in this context. Thus, by replacing ArrayBagwith LinkedBagin Listing 3-2, you will get a program to test the core methods of LinkedBag.

Computer Science & Information Technology

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What is the difference between kerning and tracking?

What will be an ideal response?

Computer Science & Information Technology

Case PPT 1-1Nathan was in charge of training Sales Managers on how to give presentations using Microsoft PowerPoint 2010.  An important part of the training was to review the features available in Slide Show view.The Sales Managers wanted to have the ability to make notes on the actual slide as they were giving a presentation.  Nathan directed them to use the ____ command.

A. Pointer Options B. Next C. Previous D. Screen

Computer Science & Information Technology

A(n) ________ is any injury that is caused by fast, repetitive work that can generate neck, wrist, hand, and arm pain.

A. RSI B. pointer C. VRI D. ergonomy

Computer Science & Information Technology

Which of the following is the best method for preventing an illegal or unethical activity? Examples include laws, policies, and technical controls.

A. remediation B. deterrence C. persecution D. rehabilitation

Computer Science & Information Technology