Which of the following is the use of software to simulate a physical computing environment?

A. virtualization
B. standardization
C. client/server computing
D. cloud computing


Answer: A

Computer Science & Information Technology

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What does the first pass of selection sort do?

a. Splits the array into two approximately equal pieces. b. Orders the first two elements of the array. c. Partitions the array into two unequal pieces depending on whether each element in the array is greater or less that some pivot element. d. Locates the smallest element in the array and swaps it into the zeroth position.

Computer Science & Information Technology

Suppose ArrayList x contains two strings [Beijing, Singapore]. Which of the following methods will cause the list to become [Beijing, Chicago, Singapore]?

a. x.add("Chicago") b. x.add(0, "Chicago") c. x.add(1, "Chicago") d. x.add(2, "Chicago")

Computer Science & Information Technology

When performing a search, you can limit the search to a file property by separating the name of the property and the search term with a(n) ________

A) colon (:) B) hyphen (-) C) underscore (_) D) period (.)

Computer Science & Information Technology

Text can be keyed in shapes that are drawn.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology