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

Define a constructor?

1045

Write about the stack unwinding?

1059

What are the effects after calling the delete this operator ?

1050

What do you understand by a pure virtual member function?

1003

Name the debugging methods that are used to solve problems?

1080

To what does “event-driven” refer?

1058

Is it possible to provide special behavior for one instance of a template but not for other instances?

1128

What is a local variable?

1082

Can comments be nested?

1023

What is the this pointer?

1109

What is the default width for ouputting a long integer using the insertion operator?

1231

How do you differentiate between overloading the prefix and postfix increments?

1092

What parameter does the constructor to an ofstream object take?

1050

What information can an exception contain?

1135

What are the steps in the development cycle?

1096

Un-Answered Questions { C++ }

Can a list of string be stored within a two dimensional array?

992

What is the use of lambda in c++?

1018

Why do we use class?

1085

What is endl?

1151

Differentiate between an external iterator and an internal iterator?

992

Explain some examples of operator overloading?

1096

When do we run a shell in the unix system?

1070

In C++ what is the meaning of data hiding?

1017

What are the characteristics of friend functions?

1011

What is overloading in oop?

998

can inline function declare in private part of class?

4395

What is the difference between object-oriented programming and procedural programming?

1224

Which coding certification is best?

1021

What are the comments in c++?

983

What does scope resolution operator do?

1107

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