C++ Interview Questions
Questions Answers Views Company eMail

How to input string in C++

399

If class D is derived from a base class B

293

Define an Abstract class in C++?

510

How to reverse a string in C++

349

How to convert integer to string in C++

378

How to run C++ program in cmd

365

What is bool in C++

370

How to generate random numbers in C++ with a range?

403

Consider the following C++ program

350

Is deconstructor overloading possible? If yes then explain and if no Then why?

1 506

What is the difference between virtual functions and pure virtual functions?

1 604

Can we call a virtual function from a constructor?

1 509

Can we use THIS Pointer in static function – Reason in C++?

336

Factory Method C++ – How to delete pointers returned by it

347

What are issues if we mix new and free in C++?

300


Un-Answered Questions { C++ }

Why do we need polymorphism in c#?

684


What does and I oop mean?

612


What is c++ prototype?

580


What is microsoft c++ redistributable?

608


What is c++ manipulator?

551






What are the methods of exporting a function from a dll?

646


How do you traverse a btree in backward in-order?

619


Is c++ fully object oriented?

551


Explain this pointer?

579


What is flush c++?

538


What is switch case in c++ syntax?

622


Why do we need oop?

663


What is methods in oop?

537


What is the use of register keyword with the variables?

545


Find the Factorial of a number using a program.

545