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 is private, public and protected inheritance?

1090

What are destructors?

1011

What is the importance of mutable keyword?

1024

What are the characteristics of friend functions?

1016

Describe new operator and delete operator?

1085

What is a local reference?

1191

Difference between inline functions and macros?

1045

What are function prototypes?

1244

What is a type library?

1111

What is a container class?

1148

What is static class data?

1062

What is protected inheritance?

1049

What are the sizes and ranges of the basic c++ data types?

1046

What are the new features that iso/ansi c++ has added to original c++ specifications?

1142

Difference between pointer to constant vs. Pointer constant

1134

Un-Answered Questions { C++ }

What is the stl, standard template library?

1092

Explain the pure virtual functions?

1125

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

1162

List the advantages of inheritance.

1134

What is the this pointer?

1121

What is difference between data abstraction and encapsulation?

1085

What is doubly linked list in c++?

1083

How one would use switch in a program?

1078

Arrange Doubly linked list in the ascending order of its integral value and replace integer 5 with 7?

4120

Does c++ have a hash table?

998

how to making game in c++ ?

2721

What is the meaning of string in c++?

1070

Define namespace.

1537

Mention the storage classes in c++.

1081

What is a unnitialised pointer?

1086

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