C++ General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C++ General Interview Questions

Questions Answers Views Company eMail

Difference between a copy constructor and an assignment operator.

1010

What is function prototyping? What are its advantages?

1094

Explain bubble sorting.

1102

List the advantages of inheritance.

1140

Explain storage qualifiers in c++.

1090

Why is standard template library used?

1062

Explain the register storage classes in c++.

1191

What are the various operations performed on stack?

1103

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

994

What are the advantages of using a pointer?

1082

Explain abstraction.

1125

Define linked lists with the help of an example.

1031

Define a pdb file.

1080

What are the advantages of prototyping?

1065

In a function declaration, what does extern mean?

1071

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Un-Answered Questions { C++ General }

How much maximum can you allocate in a single call to malloc()?

1110

Explain container class.

1257

What is fflush c++?

1030

What is a dynamic binding in c++?

965

What is command line arguments in C++? What are its uses? Where we have to use this?

1280

What is a forward referencing and when should it be used?

1167

Can we overload operator in c++?

1045

Explain deep copy?

1065

Why cout is used in c++?

1031

If a function doesn’t return a value, how do you declare the function?

1069

Explain linked list using c++ with an example?

1092

Explain the uses oof nested class?

1146

Explain rtti.

1090

How do you save a c++ program?

1049

Define a nested class.

1086

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