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Home ‣ Computer Science ‣ Object Oriented Programming Using C++ Comments
- Question
Evaluate the following expression: 3 >6&&7>4
Options- A. True
- B. False
- Correct Answer
- False
- 1. A function that returns no values to the program that calls it is _____
Options- A. not allowed in C++
- B. type void
- C. type empty
- D. type barren Discuss
- 2. To enter a comment in a C++ program, you begin the comment with _____
Options- A. **
- B. &&
- C. \\
- D. @
- E. // Discuss
- 3. Which of the following statements allows the user to enter data at the keyboard?
Options- A. cin << currentPay;
- B. cin >> currentPay;
- C. cout << currentPay;
- D. cout >> currentPay;
- E. None of the above Discuss
- 4. Overloaded functions are required to
Options- A. have the same return type
- B. have the same number of parameters
- C. perform the same basic functions
- D. None of the above Discuss
- 5. C++ allows you to define the same functions more than once in the same program _____
Options- A. if the definitions are identical
- B. if the definitions are included in two separate #include files
- C. if the definitions are located in a single #include file that is included more than once
- D. C++ does not allow you to define the same functions more than once in the same program Discuss
- 6. Header files often have the file extension _____
Options- A. .H
- B. .HE
- C. .HEA
- D. .HEAD Discuss
- 7. If you design a class that needs special initialization tasks, you will want to design a(n) _____
Options- A. housekeeping routine
- B. initializer
- C. constructor
- D. compiler Discuss
- 8. Which of the following assigns the number 5 to the area variable?
Options- A. area 1 = 5
- B. area = 5
- C. area == 5
- D. area --> 5
- E. area < > 5 Discuss
- 9. The keyword used to define a structure is _____
Options- A. stru
- B. stt
- C. struct
- D. structure Discuss
- 10. A C++ program contains a function with the header int function(double d, char c). Which of the following function headers could be used within the same program?
Options- A. char function(double d, char c)
- B. int function(int d, char c)
- C. both (a) and (b)
- D. neither (a) nor (b) Discuss
Object Oriented Programming Using C++ problems
Search Results
Correct Answer: type void
Correct Answer: //
Correct Answer: cin >> currentPay;
Correct Answer: None of the above
Correct Answer: C++ does not allow you to define the same functions more than once in the same program
Correct Answer: .H
Correct Answer: constructor
Correct Answer: area = 5
Correct Answer: struct
Correct Answer: int function(int d, char c)
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