Object Oriented Programming Using C++ MCQ Questions & Answers

Section 1 Section 2 Section 3 Section 4 Section 5 Section 6

1.
You can use C++ as a procedural, as well as an object-oriented, language

A. True

B. False

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2.
A default catch block catches

A. all thrown objects

B. no thrown objects

C. any thrown object that has not been caught by an earlier catch block

D. all thrown objects that have been caught by an earlier catch block

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3.
Adding a derived class to a base class requires fundamental changes to the base class

A. True

B. False

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4.
Format flags may be combined using

A. the bitwise OR operator (|)

B. the logical OR operator (||)

C. the bitwise AND operator (&)

D. the logical AND operator (&&)

E. None of the above

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5.
The use of the break statement in a switch statement is

A. optional

B. compulsory

C. not allowed. It gives an error message

D. to check an error

E. None of these

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6.
To expose a data member to the program, you must declare the data member in the _____ section of the class

A. common

B. exposed

C. public

D. unrestricted

E. user

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7.
Evaluate the following expression: 3 >6&&7>4

A. True

B. False

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8.
Which of the following are valid characters for a numeric literal constant?

A. a comma

B. a dollar sign ($)

C. a percent sign (%)

D. a space

E. None of the above

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9.
A function that changes the state of the cout object is called a(n) _____

A. member

B. adjuster

C. manipulator

D. operator

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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?

A. char function(double d, char c)

B. int function(int d, char c)

C. both (a) and (b)

D. neither (a) nor (b)

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Object Oriented Programming Using C++ MCQ Questions & Answers | Computer Science

1. You can use C++ as a procedural, as well as an object-oriented, language

Answer & Solution

2. A default catch block catches

Answer & Solution

3. Adding a derived class to a base class requires fundamental changes to the base class

Answer & Solution

4. Format flags may be combined using

Answer & Solution

5. The use of the break statement in a switch statement is

Answer & Solution

6. To expose a data member to the program, you must declare the data member in the _____ section of the class

Answer & Solution

7. Evaluate the following expression: 3 >6&&7>4

Answer & Solution

8. Which of the following are valid characters for a numeric literal constant?

Answer & Solution

9. A function that changes the state of the cout object is called a(n) _____

Answer & Solution

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?

Answer & Solution

Read More Section(Object Oriented Programming Using C Plus Plus)

1.
You can use C++ as a procedural, as well as an object-oriented, language

2.
A default catch block catches

3.
Adding a derived class to a base class requires fundamental changes to the base class

4.
Format flags may be combined using

5.
The use of the break statement in a switch statement is

6.
To expose a data member to the program, you must declare the data member in the _____ section of the class

7.
Evaluate the following expression: 3 >6&&7>4

8.
Which of the following are valid characters for a numeric literal constant?

9.
A function that changes the state of the cout object is called a(n) _____

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?