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 are the different types of stl containers?

1150

Define stl.

1269

Name the different types of stl containers.

1173

What is a stack? How it can be implemented?

1169

What is the need of a destructor?

1145

Show the application of a dynamic array with the help of an example.

1142

Explain dangling pointer.

1130

How does code-bloating occur in c++?

1205

Define upcasting.

1043

Are there any special rules about inlining?

1085

What is the use of default constructor?

1099

Define virtual constructor.

1097

Explain container class.

1248

What are the advantages of early binding?

1075

Explain one-definition rule (odr).

1119

Un-Answered Questions { C++ }

What do you mean by function overriding & function overloading in c++?

1190

Can we delete this pointer in c++?

1222

What is the use of class in c++?

1086

What is tellg () in c++?

1312

Why do we use class?

1089

Explain the use of vtable.

1088

What is the difference between containment and delegation?

1334

What is data hiding c++?

1046

What is the best c++ ide?

1178

How can we access protected and private members of a class?

1120

What does ctime() do?

1134

Can a constructor be private?

1072

What is a standard template library (stl)?

1130

dynamic scoping is

990

What is advantage of inheritance?

1174

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