Object Oriented Programming Using C++ MCQ Questions & Answers

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

1.
When the function int someFunction(char c) throw( ) is executed, _____

A. it can throw anything

B. it may throw an integer

C. it may throw a character

D. it may not throw anything

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2.
The two statements that can be used to change the flow of control are

A. if and switch

B. if and while

C. switch and do-while

D. break and continue

E. None of the above

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3.
If p and q are assigned the values 2 and 3 respectively then the statement p = q++

A. gives an error message

B. assigns a value 4 to p

C. assigns a value 3 to p

D. assigns a value 5 to p

E. None of the above

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4.
Which of the following is the insertion operator?

A. >>

B. <<

C. //

D. /*

E. both (a) and (b)

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5.
If you want only one memory location to be reserved for a class variable, no matter how many objects are instantiated, you should declare the variable as

A. static

B. unary

C. dynamic

D. volatile

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6.
To use a template class member function, use the ________ with the instantiation

A. scope resolution operator

B. dot operator

C. class definition

D. keyword template

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7.
When a class is derived from another derived class, the newly derived class

A. may have more liberal access to a base class member than its immediate predecessor

B. may have the same type of access to a base class member as its immediate predecessor

C. may have more limited access to a base class member than its immediate predecessor

D. both (b) and (c)

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8.
If you assign a default value to any variable in a function prototype's parameter list, then _____

A. all other parameters in the function prototype must have default values

B. all parameters to the right of that variable must have default values

C. all parameters to the left of that variable must have default values

D. no other parameters in that prototype can have default values

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9.
The dot operator (or class member access operator) connects the following two entities (reading from left to right):

A. a class member and a class object

B. a class object and a class

C. a class and a member of that class

D. a class object and a member of that class

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10.
Which of the following calls a function named displayName, passing it no actual arguments?

A. call displayName;

B. call displayName ();

C. displayName;

D. displayName();

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

1. When the function int someFunction(char c) throw( ) is executed, _____

Answer & Solution

2. The two statements that can be used to change the flow of control are

Answer & Solution

3. If p and q are assigned the values 2 and 3 respectively then the statement p = q++

Answer & Solution

4. Which of the following is the insertion operator?

Answer & Solution

5. If you want only one memory location to be reserved for a class variable, no matter how many objects are instantiated, you should declare the variable as

Answer & Solution

6. To use a template class member function, use the ________ with the instantiation

Answer & Solution

7. When a class is derived from another derived class, the newly derived class

Answer & Solution

8. If you assign a default value to any variable in a function prototype's parameter list, then _____

Answer & Solution

9. The dot operator (or class member access operator) connects the following two entities (reading from left to right):

Answer & Solution

10. Which of the following calls a function named displayName, passing it no actual arguments?

Answer & Solution

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

1.
When the function int someFunction(char c) throw( ) is executed, _____

2.
The two statements that can be used to change the flow of control are

3.
If p and q are assigned the values 2 and 3 respectively then the statement p = q++

4.
Which of the following is the insertion operator?

5.
If you want only one memory location to be reserved for a class variable, no matter how many objects are instantiated, you should declare the variable as

6.
To use a template class member function, use the ________ with the instantiation

7.
When a class is derived from another derived class, the newly derived class

8.
If you assign a default value to any variable in a function prototype's parameter list, then _____

9.
The dot operator (or class member access operator) connects the following two entities (reading from left to right):

10.
Which of the following calls a function named displayName, passing it no actual arguments?