creates a dynamic table per object

creates a dynamic table per class

creates a static table per object

creates a static table per class

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A

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Q. Vtables

(A) creates a dynamic table per object
(B) creates a dynamic table per class
(C) creates a static table per object
(D) creates a static table per class

A

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Q. When class B is inherited from class A, what is the order in which the constructors of those classes are called

(A) Class A’s only as it is the parent class
(B) Class B’s only as it is the child class
(C) Class B first Class A next
(D) Class A first Class B next

A

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Q. Which of the following is the most general exception handler that catches exception of any type?

(A) catch()
(B) catch(std::exception)
(C) catch(std::any_exception)
(D) catch(…)

A

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Q. Which of the following is the most general exception handler that catches exception of ‘any type’?

(A) catch(std::exception)
(B) catch(std::any_exception)
(C) catch()
(D) catch(…)

A

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Q. In a group of nested loops, which loop is executed the most number of times?

(A) cannot be determined without knowing the size of the loops
(B) all loops are executed the same number of times
(C) the innermost loop
(D) the outermost loop

A

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Q. What is the Difference between struct and class in terms of Access Modifier?

(A) By default all the struct members are public while by default class members are protected.
(B) By default all the struct members are public while by default class members are private.
(C) By default all the struct members are protected while by default class members are private.
(D) By default all the struct members are private while by default class members are public.

A

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Q. Inline functions are invoked at the time of

(A) Run time
(B) Compile time
(C) Depends on how it is invoked
(D) Both A and B

A

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Q. Which of the following below is /are a valid iterator type?

(A) Input Iterator
(B) Backward Iterator
(C) Forward Iterator
(D) None of these

A

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Q. What defines a general set of operations that will be applied to various types of data?

(A) Template class
(B) Class template
(C) Function template
(D) Both A and B

A

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Q. Under which of the following circumstances, synchronisation takes place?

(A) When the file is closed
(B) When the buffer is empty
(C) Explicitly, with manipulators
(D) both A and C

C++ MCQs with answers Page - 65

Q. Vtables

Q. When class B is inherited from class A, what is the order in which the constructors of those classes are called

Q. Which of the following is the most general exception handler that catches exception of any type?

Q. Which of the following is the most general exception handler that catches exception of ‘any type’?

Q. In a group of nested loops, which loop is executed the most number of times?

Q. What is the Difference between struct and class in terms of Access Modifier?

Q. Inline functions are invoked at the time of

Q. Which of the following below is /are a valid iterator type?

Q. What defines a general set of operations that will be applied to various types of data?

Q. Under which of the following circumstances, synchronisation takes place?

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