The statement dataFile.close();
A) is illegal in C++.
B) needs a file name argument to execute correctly.
C) closes a file.
D) is legal but risks losing valuable data.
E) None of the above
C) closes a file.
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Which of the following is true?
a. A precondition must be true when a method is invoked. b. A postcondition must be true when a method successfully returns to its caller. c. Both (a) and (b). d. Neither (a) nor (b).
Tap ENTER ____ time(s) after keying the complimentary close before keying the writer's name and title.
A. one B. two C. three D. four
An administrator is provisioning a 10GBaseSR Ethernet connection between two core switches. Which of the following cable types should the administrator plan to use?
A. Multimode fiber B. RG-6 copper C. Single-mode fiber D. CAT6 copper
Today’s computer animation programs most closely resemble:
a. film “rotoscoping” techniques. b. the “phi” phenomenon described by Carl Jung. c. neuro-kinetics techniques pioneered by NASA. d. traditional cel animation. e. none of the above.