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

Why is main an int?

1045

Why should you learn c++?

1066

Why struct is used in c++?

1184

Can manipulators fall in love?

1074

What is std :: endl?

1081

Are vectors faster than arrays?

1057

Can you pass a vector to a function?

1032

Why do we use string in c++?

1005

Why we use #include iostream in c++?

1111

Why do we need c++?

1109

What is the purpose of template?

1174

Where is atoi defined?

1217

Why pointer is used in c++?

1235

What language does google use?

1254

What is vectorial capacity?

1236

Un-Answered Questions { C++ }

Can private class be inherited?

1229

What is the main use of c++?

1173

Which c++ operator cannot overload?

1082

How do I download c++?

1060

What does and I oop mean?

1292

Ask to write virtual base class code?

2807

write a program that withdrawals,deposits,balance check,shows mini statement. (using functions,pointers and arrays)

2482

How can a called function determine the number of arguments that have been passed to it?

1204

What are smart pointers?

2393

What do you by Function Overloading in C++?

1084

Write a c++ program to display pass and fail for three student using static member function

3468

What is the main feature of oop?

1207

What is using namespace std in c++?

1212

Is it possible to have a recursive inline function in c++?

1078

Explain class invariant.

1120

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