What property of a variable indicates where in the program the variable an be used?
A. scope
B. lifetime
C. type
D. range
Answer: A
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Which of the following is NOT a step in changing the exact measurement of an object?
A) Click the Object contextual tab. B) Select the object. C) Change the Shape Height and/or Shape Weight in the Size group. D) You can open the Format Picture pane from the Size Dialog Box Launcher.
What setting does Marie need to adjust in the images before using them in a video-editing application to avoid the distortion she is experiencing?
a. transparency b. dithering c. safe zones d. pixel aspect ratio
A ________ architecture replicates each of the pipeline stages so that two or more instructions at the same stage of the pipeline can be processed simultaneously.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1) A primitive-type variable can store exactly one value at a time, whereas one object can contain many individual pieces of data. 2) Primitive-type variables refer to objects in a C# app. 3) Pass-by-value is used when optimal program performance is necessary. 4) A method’s changes to a variable that is passed-by-value do not affect the value of the original variable in the calling method.