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

C++ General Interview Questions

Questions Answers Views Company eMail

Define anonymous class.

807

Explain queue. How it can be implemented?

886

Differentiate between late binding and early binding. What are the advantages of early binding?

791

Explain stack & heap objects?

821

What is insertion sorting?

854

What is the type of 'this' pointer? When does it get created?

724

Explain rtti.

783

Where are setjmp and longjmp used in c++?

834

What is function prototyping?

829

Define copy constructor.

850

How are virtual functions implemented in c++?

807

Explain selection sorting. Also write an example.

805

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

839

Define stacks. Provide an example where they are useful.

773

When is dynamic checking necessary?

796

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Un-Answered Questions { C++ General }

Define linked lists with the help of an example.

771

What is an operator in c++?

801

Is java made in c++?

779

What is Destructor in C++?

945

Explain differences between alloc() and free()?

790

What is iterator in c++?

846

Can char be a number c++?

790

What is the first name of c++?

766

Can circle be called an ellipse?

830

Where must the declaration of a friend function appear?

731

What is c++ virtual inheritance?

818

What are the two shift operators and what are their functions?

810

Where can I run c++ program?

818

What is ios flag in c++?

877

What are the 2 main types of data structures?

807

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