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

Explain selection sorting. Also write an example.

1108

How we can differentiate between a pre and post increment operators during overloading?

1174

Define stacks. Provide an example where they are useful.

1087

When is dynamic checking necessary?

1213

Difference between a copy constructor and an assignment operator.

1058

What is function prototyping? What are its advantages?

1156

Explain bubble sorting.

1148

List the advantages of inheritance.

1193

Explain storage qualifiers in c++.

1137

Why is standard template library used?

1114

Explain the register storage classes in c++.

1239

What are the various operations performed on stack?

1156

What are the different types of comments allowed in c++?

1045

What are the advantages of using a pointer?

1129

Explain abstraction.

1184

Un-Answered Questions { C++ }

Why c++ is better than c language?

1077

What c++ is used for?

1157

When would you use a pointer? A reference?

1123

How is stl different from c++ standard library?

1407

What are the various compound assignment operators in c++?

1037

What are the data types in oop?

1173

What is a static element?

1140

What are friend functions in C++?

1130

What are the two types of comments?

1063

What function initalizes variables in a class: a) Destructor b) Constitutor c) Constructor

1215

What is vector pair in c++?

1274

Explain what is class definition in c++ ?

1214

How long will it take to learn programming?

1110

Which one is a preferred language C or C++? Why?

1152

Can union be self referenced?

1241

For More Un-Answered { C++ } Questions Click Here