An array’s ________ determines the number of elements in the array.

a) type
b) length
c) height
d) width
e) Both a and b.


b) length

Computer Science & Information Technology

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________ is a method reference for an instance method of a class. It creates a one- parameter lambda that invokes the instance method on the lambda’s argument and returns the method’s result.

a. Math::sqrt b. System.out::println c. TreeMap::new d. String::toUpperCase

Computer Science & Information Technology

Case-Based Critical Thinking QuestionsCase 9-3Little Learning Tools is a Web site where parents can find approved learning aides for toddlers. They are looking to make a set of pages where people can navigate through the products. Stan is currently thinking about using frames, as he has heard that they will meet what he wants to do. To change the code of older Web pages, Stan will use the frameset DTD that supports _____, frameset, and noframes elements.

A. frame B. iframe C. frameset D. frames

Computer Science & Information Technology

A __________ is a term used to describe a select list that allows the user to select an option to load another web page.

a. navigation b. page header c. jump menu d. none of the above

Computer Science & Information Technology

Which of the following is not a way in which PowerPoint interacts with the Internet?

A) Pictures, video, and audio from some webpages can be download for inclusion in a PowerPoint presentation. B) Any PowerPoint presentation can be converted into a webpage. C) Hyperlinks can be inserted into a PowerPoint presentation and then clicked to display the associated webpage in a browser. D) A browser can be embedded in a PowerPoint presentation providing a direct connection to the Internet.

Computer Science & Information Technology