C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

STL (140)
OOPS (873)
C++ General (2409)

C++ Interview Questions

Questions Answers Views Company eMail

What is the difference between stack and heap memory?

1 775

What is exception handling in C++?

1 778

What is a custom exception?

1 723

throw Can constructors exceptions?

1 689

What is the purpose of the noexcept keyword?

1 725

What is RAII (Resource Acquisition Is Initialization)?

1 719

What is the purpose of decltype?

1 732

What is std::move?

1 701

What is the difference between std::vector and std::list

1 796

What are friend functions?

1 696

Friend functions can access private and protected members of a class.

1 753

Explain References in C++

3 1389

What Is Operator Overloading in C++?

3 1317

Un-Answered Questions { C++ }

Can we run c program in turbo c++?

1078

Can you please explain the difference between static and dynamic binding of functions?

1024

What is a virtual function in C++?

1041

What function initalizes variables in a class: a) Destructor b) Constitutor c) Constructor

1140

what is data encapsulation in C++?

1061

What is an inclusion guard?

1190

How can you specify a class in C++?

1278

What is encapsulation in c++ with example?

993

Can you write a function similar to printf()?

1126

Why c++ is faster than java?

1051

Explain unexpected() function?

1097

What is the full form of ios?

1059

What is setbase c++?

1125

Why do we need polymorphism in c#?

1158

Why is c++ so fast?

1025

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