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- Question
When you pass a variable _____, C++ passes only the contents of the variable to the receiving function
Options- A. by reference
- B. by value
- C. globally
- D. locally
- Correct Answer
- by value
- 1. A function that is called automatically each time an object is destroyed is a
Options- A. constructor
- B. destructor
- C. destroyer
- D. terminator Discuss
- 2. If container classes are carefully constructed, then these tools are available to work with structures that are not ______
Options- A. valid without container classes
- B. programmer-defined
- C. type-specific
- D. public Discuss
- 3. You can use C++ as a procedural, as well as an object-oriented, language
Options- A. True
- B. False Discuss
- 4. Adding a derived class to a base class requires fundamental changes to the base class
Options- A. True
- B. False Discuss
- 5. Format flags may be combined using
Options- A. the bitwise OR operator (|)
- B. the logical OR operator (||)
- C. the bitwise AND operator (&)
- D. the logical AND operator (&&) Discuss
- 6. When the compiler cannot differentiate between two overloaded constructors, they are called
Options- A. overloaded
- B. destructed
- C. ambiguous
- D. dubious Discuss
- 7. If you create an instantiation of a class template with an int, and then create a second instantiation with a double, then
Options- A. you must precede each function call with the word int or double
- B. once a function is used as one type, it becomes unavailable for use with the other type
- C. there is no difference in the procedure to call a member function
- D. you cannot perform this operation in C++ Discuss
- 8. The best form of coupling is _____
Options- A. complete
- B. tight
- C. loose
- D. free Discuss
- 9. Sending a copy of data to a program module is called _______
Options- A. passing a value
- B. making a reference
- C. recursion
- D. setting a condition Discuss
- 10. Which of the following are valid characters for a numeric literal constant?
Options- A. a comma
- B. a dollar sign ($)
- C. a percent sign (%)
- D. a space
- E. None of the above Discuss
Object Oriented Programming Using C++ problems
Search Results
Correct Answer: destructor
Correct Answer: type-specific
Correct Answer: True
Correct Answer: False
Correct Answer: the bitwise OR operator (|)
Correct Answer: ambiguous
Correct Answer: you must precede each function call with the word int or double
Correct Answer: loose
Correct Answer: passing a value
Correct Answer: None of the above
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