What type of variable is used for adding together a series of values?

A. counter
B. accumulator
C. ticker
D. initializer


Answer: B

Computer Science & Information Technology

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Which of the following is not a primitive type?

a. char b. float c. String d. int

Computer Science & Information Technology

Suppose we would like to create a data structure for holding numbers that can be accessed either in the order that they were added or in sorted order. We need nodes having two references. If you follow one trail of references, you get the items in the order they were added. If you follow the other trail of references, you get the items in numeric order. Create a class DualNode that would support such a data structure. Do not write the data structure itself.

What will be an ideal response?

Computer Science & Information Technology

Match the following terms to their meanings:

I. Microblog post II. Hashtag III. Conversion view IV. OneNote Online V. PowerPoint Online A. Short text messages that you type to inform others of your activities, opinions, or ideas B. Saves notes in the form of text, pictures, and links in notebooks C. Enables you to see your responses as a partial message D. A common social networking tool E. Designs a presentation with text, illustrations, images, SmartArt, transitions, and animations

Computer Science & Information Technology

A blog application receives the data from the database server and assembles it into the blog's ____.

A. Web page B. Web browser C. Web client D. Web server

Computer Science & Information Technology