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Computer Science - Object Oriented Programming Using C++

Exercise : Object Oriented Programming Using C++ - Section 9
31.
You have declared an integer pointer called point You have also declared an integer called number. Which statement is the correct format?
point = number;
point = *number;
point = &number;
point = +number;
Answer: Option
Explanation:
No answer description is available. Let's discuss.
32.
If you wanted to sort many large objects or structures, it would be most efficient to
place them in an array and sort the array
place pointers to them in an array and sort the array
place them in a linked list and sort the linked list
place references to them in an array and sort the array
Answer: Option
Explanation:
No answer description is available. Let's discuss.
33.
A function that is prototyped as double calculate(int num); may ______
receive a double constant such as 3.9
receive a double variable
either (a) or (b)
neither (a) nor (b)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
34.
The printer can be accessed using the predefined filename _____
printer file
print
cout
PRN, LPT1, etc
Answer: Option
Explanation:
No answer description is available. Let's discuss.
35.
The best functions have _____
high cohesion and tight coupling
high cohesion and loose coupling
low cohesion and tight coupling
low cohesion and loose coupling
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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