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C++ Interview Questions
Questions Answers Views Company eMail

What do you mean by persistent and non persistent objects?

 1 731

Is it possible to get the source code back from binary file?

 1 707

What do you mean by early binding?

 599

What is implicit conversion/coercion in c++?

 1 644

What do you mean by storage classes?

 1 788

Describe protected access specifiers?

 673

Can a new be used in place of old mallocq? If yes, why?

 629

How the keyword struct is different from the keyword class in c++?

 578

What is the difference between mutex and binary semaphore?

 608

Define a conversion constructor?

 608

Is it possible to pass an object of the same class in place of object reference to the copy constructor?

 566

What is meant by const_cast?

 644

Write a function that swaps the values of two integers, using int* as the argument type?

 602

How can you differentiate between inheritance and implementation in c++?

 638

Should the member functions which are made public in the base class be hidden?

 556

Un-Answered Questions { C++ }

Describe private, protected and public – the differences and give examples.

583

What is the role of static keyword for a class member variable?

625

explain the reference variable in c++?

567

Define virtual constructor.

639

What is difference between class and function?

583




Does a derived class inherit or doesn't inherit?

614

Can a class be static in c++?

563

How can virtual functions in c++ be implemented?

606

What are c++ redistributables?

554

What are exceptions c++?

589

daily Routine of father

903

What is purpose of abstract class?

582

Define linked lists with the help of an example.

549

Does there exist any way to make the command line arguments available to other functions without passing them as arguments to the function?

739

What does it mean when someone says I oop?

576

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