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 how the virtual base class is different from the conventional base classes of the opps.

1120

What are the syntactic rules to be avoid ambiguity in multiple inheritance?

1139

Define basic type of variable used for a different condition in C++?

1065

What is the C-style character string?

1096

what are the types of Member Functions?

1096

what are the decision making statements in C++? Explain if statement with an example?

1049

what is pre-processor in C++?

1109

what is Member Functions in Classes?

1137

Explain how functions are classified in C++ ?

1195

what is C++ exceptional handling?

1115

what is COPY CONSTRUCTOR and what is it used for?

1033

what is upcasting in C++?

1128

what is data encapsulation in C++?

1025

what is C++ objects?

1164

what are Operators and explain with an example?

1136

Un-Answered Questions { C++ }

In which header file does one find isalpha() a) conio.h b) stdio.h c) ctype.h

1174

What are pass by value and pass by reference?what is the disadvantage of pass by value?

940

What is the purpose of a constructor? Destructor?

1099

What is the difference between member functions and static member functions?

1056

Why is it so that we can have virtual constructors but we cannot have virtual destructors?

4844

Why would you use pointers in c++?

1114

What is super in oop?

1115

Do you know about C++ 11 standard?

1048

What is meant by stl in c++?

1104

Comment on assignment operator in c++.

1085

What are shallow and deep copies?

1085

What operator is used to access a struct through a pointer a) >> b) -> c) *

1069

What is doubly linked list in c++?

1041

How do you define a class in c++?

1048

Is java made in c++?

1018

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