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

C++ General Interview Questions

Questions Answers Views Company eMail

What is the difference between const and constexpr?

4 1106

What are the main characteristics of C++ as a programming language?

1 725

What are the main differences between C and C++?

1 887

What are the strengths of C++?

1 669

What is the difference between a class and a structure in C++?

1 870

What are the three types of access specifiers in C++?

1 662

What is the difference between a constructor and a destructor in C++?

1 816

What is a storage class in C++

1 687

What is the function of the keyword ‘volatile’ in C++?

1 642

What are the weaknesses of C++?

1 663

How is memory managed in C++?

2 855

What are the five types of inheritance in C++?

1 749

What are the different types of variables in C++?

1 734

What is the difference between stack and heap memory?

1 720

What is exception handling in C++?

1 720

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Un-Answered Questions { C++ General }

Why can templates only be implemented in the header file?

1064

What is data binding in c++?

914

What do you mean by delegate? Can a user retain delegates?

889

If dog is a friend of boy and boy is a friend of house, is dog a friend of house?

964

What is long in c++?

1209

What is the best book for c++ beginners?

989

Write about the role of c++ in the tradeoff of safety vs. Usability?

1020

What does n mean in c++?

1087

What do you understand by zombie objects in c++?

1050

What is the use of 'this' pointer?

1222

Write about all the implicit member functions of a class?

1025

What is stl containers in c++?

1006

List different attributes in C++?

1024

What is object oriented programming (oop)?

1075

What is c++ library?

1000

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