Why is no overloaded assignment operator needed when the data members consist of built-in types.
b) same for copy constructor
c) same for destructor
The answer is the same for a) and b). The compiler provided copy constructor and operator assignment are sufficient: They copy the data. c) The destructor has nothing to do since there are no pointers. The default action (do nothing) is what is needed.
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__________ increases performance by holding information in memory (as opposed to on disk) in case the information is needed a second time.
a. Caching b. Multitasking c. The virtual memory manager d. Buffering
You can convert an existing shape into a different shape using the ____ command on the Object menu.
A. Modify Shape B. Alter Shape C. Convert Shape D. Create Shape
Which one of the following processes best describes taking various files and combining them to make a movie?
A) file transformation B) movie making C) video creation D) digital video editing
Which of the following statements is FALSE concerning the chipset?
A) A chipset controls the maximum amount of memory recognized on the motherboard. B) Any motherboard can use any chipset. C) A chipset works with the processor. D) A chipset determines what ports a motherboard can support.