Computer Science > QUESTIONS & ANSWERS > CSIS_212_Midterm_Quiz (ASSURED A) (All)
CSIS_212_Midterm_Quiz (ASSURED A)
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CSIS_212_Midterm_Quiz (ASSURED A) Which software product release category is "generally feature complete and supposedly bug free, and ready for use by the community?" Selected Answer: Release cand... idate. • Question 2 3 out of 3 points Which of the following statements is false? Selected Answer: Today’s fastest Internet speeds are on the order of trillionsof bits per second with quadrillion-bit-per-second speeds on the horizon. • Question 3 3 out of 3 points Which of the following statements is false? Selected Answer: Each class can be used only once to build many objects. • Question 4 0 out of 3 points Which of the following statements is false? Selected Answer: A quadrillion-instruction-per-section computer can perform in one second more than 100,000 instructions for every person on the planet. • Question 5 3 out of 3 points Which of the following statements is false? Selected Answer: Android—the fastest-growing mobile and smartphone operating system—is based on the Windows kernel and uses Java. • Question 6 3 out of 3 points ________ involves reworking programs to make them clearer and easier to maintain while preserving their correctness and functionality. Selected Answer: Refactoring • Question 7 3 out of 3 points ________ models software in terms similar to those that people use to describe realworld objects. Selected Answer: Object-oriented design• Question 8 3 out of 3 points Which of the following statements is true? Selected Answer: The Internet is just a network of computers. • Question 9 3 out of 3 points All import declarations must be placed Selected Answer: before the class declaration. • Question 10 3 out of 3 points Which of the following is a variable declaration statement? Selected Answer: int total; • Question 11 0 out of 3 points Which of the following does not contain a syntax error? Selected Answer: System.out.println("Hello world!"); [Show More]
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