In C++, virtual functions are declared using the reserved word ____.
A. virtual
B. private
C. public
D. struct
Answer: A
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Which statement is false?
a) The actual data representation used within the class is of no concern to the class’s clients. b) Clients generally care about what the class does but not how the class does it. c) Clients are usually involved in a class’s implementation. d) Hiding the implementation reduces the possibility that other program parts will become dependent on class-implementation details.
Which of the following statements is false?
a. A finally block is placed after the last catch block. b. A finally block typically releases resources acquired in the corresponding try block. c. The finally block and try block can appear in any order. d. A finally block is optional.
A(n) ____________________ is a set of performance indicators captured when system performance is acceptable.
Fill in the blank(s) with the appropriate word(s).
Given that k is an integer array starting at location 2000, kPtr is a pointer to k, and each integer is stored in 4 bytes of memory, what location does kPtr + 3 point to?
a) 2003 b) 2006 c) 2012 d) 2024