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Question: 41

Can we create our own workspace?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: datatype in C++

Question: 42

When can we have two classes with same name?

(A) We cant have
(B) In different work space
(C) Can have but in different file
(D) We can have in any scenario

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Level: Practitioner

Category of MCQ: datatype in C++

Question: 43

Can we create array of reference?

(A) Yes
(B) No

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Category of MCQ: other in C++

Question: 44

Exceptions are Caught at ?

(A) Compilation Time
(B) Run Time
(C) Linking Time
(D) No

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Level: Expert

Category of MCQ: loops in C++

Question: 45

Which of the following is Memory Leak detection tool?

(A) GC++
(B) KDevelop
(C) GIT
(D) Valgrind

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Level: Expert

Category of MCQ: new_delete in C++

Question: 46

Is const better than #define?

(A) Yes
(B) No

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Level: Beginner

Category of MCQ: datatype in C++

Question: 47

Is it good idea to return an address or a reference of a local variable?

(A) Yes
(B) No

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Level: Beginner

Category of MCQ: function in C++

Question: 48

How to stop Name Mangling in C++?

(A) It is not possible
(B) It is possible only with C code
(C) By using extern "C" keyword
(D) By Converting C++ code to C

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Level: Practitioner

Category of MCQ: function in C++

Question: 49

Can we create object of Abstract class?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: abstract_class in C++

Question: 50

Is there any difference in below two statements?

int a = 10;
int a(10);

(A) Yes
(B) No

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Level: Beginner

Category of MCQ: datatype in C++

Question: 51

Can we have Constructor in Abstract class?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: loops in C++

Question: 52

Can we have a reference to a pointer in C++?

(A) Yes
(B) No

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Level: Beginner

Category of MCQ: pointers in C++

Question: 53

Can we create pointer to Abstract class?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: abstract_class in C++

Question: 54

Can we create Nested classes in C++?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: classesAndobjects in C++

Question: 55

Can we reinitialize reference variable?

(A) Yes
(B) No

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Level: Beginner

Category of MCQ: datatype in C++

Question: 56

Can we overload Constructor?

(A) Yes
(B) No

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Level: Expert

Category of MCQ: classesAndobjects in C++

Question: 57

What is VTable?

(A) It contains VPTR
(B) It contains address of Virtual function
(C) It cotains address of Object
(D) None of these

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Level: Practitioner

Category of MCQ: vtable in C++

Question: 58

Can this pointer point to another class?

(A) Yes
(B) No

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Level: Practitioner

Category of MCQ: classesAndobjects in C++

Question: 59

How many Access specifier are there in C++?

(A) 1
(B) 2
(C) 3
(D) 4

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Level: Beginner

Category of MCQ: inheritance in C++

Question: 60

What is dangling pointer?

(A) A pointer pointing to NULL
(B) Pointer pointing to memory location which has been freed
(C) Pointer which is pointing to new location
(D) None of these

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Level: Practitioner

Category of MCQ: pointers in C++

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