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 a custom exception?

1 357

throw Can constructors exceptions?

1 332

What is the purpose of the noexcept keyword?

1 347

What is RAII (Resource Acquisition Is Initialization)?

1 360

What is the purpose of decltype?

1 365

What is std::move?

1 356

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

1 376

What are friend functions?

1 334

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

1 413

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Un-Answered Questions { C++ General }

How java is different from c and c++?

920

What is std :: endl?

785

Am pass the 10000 records to target in target I will take commit interval 15000 when I was stop the work flow what will happened

1336

Explain what are the sizes and ranges of the basic c++ data types?

873

What is the difference between C and CPP?

833

Should I learn c or c++ or c#?

752

Define a pointer to a data member of the type pointer to pointer?

761

Which is most difficult programming language?

784

What is data type in c++?

757

What should main() return in c and c++?

750

What are the differences between the function prototype and the function defi-nition?

825

Is dev c++ a good compiler?

706

What is the this pointer?

824

Why use of template is better than a base class?

864

What is function overriding in c++?

809

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