An isEmpty method you write to test whether a linked list is empty is called a __________ method.
a. predefined.
b. predicate.
c. preemption.
d. preorder.
B
Computer Science & Information Technology
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An object's ____ thus consists of ____ values.
A. position; three B. point of view; three C. position; six D. point of view; six
Computer Science & Information Technology
Many times wildcard characters are combined with the ________ function to ensure that your query is returning all the data you need within the data set
A) Like B) Is Null C) Concatenate D) Not
Computer Science & Information Technology
The main screen area you see after you turn the computer on and log on, which includes the Start button and bottom taskbar is known as the:
A) Quick Launch toolbar B) Windows Sidebar C) Desktop D) Back-Up Files wizard
Computer Science & Information Technology
A _____ is a collection of Web sites organized by category.
A. URL B. Web directory C. metasearch engine D. search engine
Computer Science & Information Technology