Critical Thinking QuestionsCase 8-1Of all of the concepts Sheila has learned so far, she is having the hardest time understanding the use of procedures, including when and how to use them. She asks her instructor for some additional clarification.Which of the following is not a true statement her instructor makes to Sheila?
a. The Sub procedure should perform a single, defined task.c. A Function procedure must perform reasonably substantial processing.b. Procedures that perform multiple tasks tend to become large and difficult to design and code.d. It is good practice to place a procedure call statement in a calling procedure and have the called procedure contain one or two program statements.
What will be an ideal response?
D.
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After the ith iteration of the selection sort:
a. The smallest i items of the array will be sorted into decreasing order in the first i elements of the array. b. The largest i items of the array will be sorted into decreasing order in the last i elements of the array. c. The smallest i items of the array will be sorted into increasing order in the first i elements of the array. d. None of the above.
Case-Based Critical Thinking QuestionsCase 2Christian has been trying to create variable names. However, he is frustrated in his efforts because he is not sufficiently conversant with the rules. Christian has a variable named SubModule2$. What is the problem with this variable?
A. It uses a reserved word. B. It has a special character. C. It includes a number. D. It has too many characters.
How could an interrupt be communicated to a user-level server?
What will be an ideal response?
When conducting a structured interview, there is no need to prepare questions in advance.
a. true b. false