Object Oriented Programming With C Plus Plus - Multiple Choice Questions -005

41. __________ is the symbol that precedes the destructor.

A. *

B. ~

C. &

D. @

ANSWER: B

42. The parameters specified in the function call are known as ____________ parameters

A. formal

B. actual

C. value

D. original

ANSWER: B

43. Which of the following will not return a value?

A. null

B. void

C. empty

D. free

ANSWER: B

44. _______ have the return type void?

A. all functions

B. constructors

C. destructors

D. none of the mentioned

ANSWER: D

45. Function overloading is also similar to which of the following?

A. operator overloading

B. constructor overloading

C. destructor overloading

D. none of the mentioned

ANSWER: B

46. The file iostream includes _______.

A. The declarations of the basic standard input-output library.

B. The streams of includes and outputs of program.

C. Comment lines.

D. only strings.

ANSWER: A

47. ________ function has access to all private and protected members of the class for which it is a friend.

A. Friend.

B. Member.

C. Nonmember.

D. Void.

ANSWER: A

48. _______ function allows to create very efficient code.

A. Friend.

B. Member.

C. Inline.

D. Void.

ANSWER: C

49. Which is not a loop structure?

A. for.

B. do while.

C. while.

D. repeat until.

ANSWER: D

50. A ______ is a variable that receives the value.

A. argument.

B. parameter.

C. variable.

D. array.

ANSWER: B