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

C++ General Interview Questions

Questions Answers Views Company eMail

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

1104

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

1123

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

1047

What is the C-style character string?

1075

what are the types of Member Functions?

1082

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

1034

what is pre-processor in C++?

1090

what is Member Functions in Classes?

1113

Explain how functions are classified in C++ ?

1179

what is C++ exceptional handling?

1092

what is COPY CONSTRUCTOR and what is it used for?

1021

what is upcasting in C++?

1118

what is data encapsulation in C++?

1010

what is C++ objects?

1151

what are Operators and explain with an example?

1120

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Un-Answered Questions { C++ General }

Can you use the function fprintf() to display the output on the screen?

1190

Explain the differences between private, public and protected and give examples.

954

What is the extension of c++?

926

When should we use multiple inheritance?

990

What is token c++?

981

Give example of a pure virtual function in c++?

1085

How to tokenize a string in c++?

1002

Does dev c++ support c++ 11?

963

What is c++ redistributable?

1167

Define a constructor?

995

What do you mean by function pointer?

1043

What is general format for a prototype?

974

Which operations are permitted on pointers?

945

Why isn't sizeof for a struct equal to the sum of sizeof of each member?

945

How to declaring variables in c++?

1105

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