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C++ Programming Language → Page 2

C++ Programming Language solved MCQ sets : CPP (C++) MCQ with Answer : C++ is the popular programming language for interview and is favorite topics to test knowledge of a candidate on programming concept. C++ has generic object-oriented programming features. If you have clear concept on C++, then it will be easy for you to learn other programming languages like Python, Java, etc. It can b...READ MORE


TEST INSTRUCTION: CLICK OPTION (A, B, C, D) TO SEE ANSWER.




Q.

1. ______ function is used to allocate space for array in memory.

A.
malloc()
B.
realloc()

C.
alloc()
D.
calloc()


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Q.

2. A ponter pointing to a variable that is not initialized is called ____

A.
Void Pointer
B.
Null Pointer

C.
Empty Pointer
D.
Wild Pointer


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Q.

3. Default constructor has ____ arguments.

A.
No argument
B.
One Argument

C.
Two Argument
D.
None of these


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Q.

4. A class whos objects can not be created is known as _____

A.
Absurd Class
B.
Dead Class

C.
Super Class
D.
Abstract Class


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Q.

5. Which class allows only one object to be created.

A.
Nuclear Family Class
B.
Abstruct Class

C.
Sigleton Class
D.
Numero Uno Class


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