Which of the following is correct when describing how a VMM or hypervisor works? (Choose all that apply.)
a. Configures all VMs with identical settings
b. Provides customized settings for each VM
c. Enables different types of operating systems to run on the same hardware
d. Reproduces hardware and operating system
B C. Each VM has its own dedicated memory size, hard disk space, and can differ in other ways such as the number of displays supported. An emulator, such as those used to run old video game ROM files on a modern computer, must create a reproduction of the original game or computer hardware and its operating system.
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Which of the following expressions has as its value the words "Hello World” surrounded by quotation marks?
(A) "Hello World" (B) Chr(34) & "Hello World" (C) Chr(34) & Hello World & Chr(34) (D) Chr(34) & "Hello World" & Chr(34)
Class styles have a ____ directly before the name.
A. forward slash B. backward slash C. period D. colon
Which of the following is NOT a true statement that Divya can read about computer graphics?
Divya wants to learn as much as she can about computer graphics, so she can be prepared to make the best possible use of the tools that Flash offers for the manipulation of graphics. She also wants to know what Flash’s limitations are in terms of graphics. a. Logos, line drawings, or artwork with large areas of flat nongradient color are good choices for vector graphics. b. The bitmap format is an excellent choice for photos. c. Enlarged vectors remain sharp, clean, and in focus. d. A bitmap graphic is created with curves and points based on a mathematical formula.
The items marked 4 in the accompanying figure are the ____ handles.
a. baseline b. bounding c. indexed d. sizing