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

C++ General Interview Questions

Questions Answers Views Company eMail

How do you instruct your compiler to print the contents of the intermediate file showing the effects of the preprocessor?

1159

What does the linker do?

1056

What is the difference between containment and delegation?

1354

When you overload member functions, in what ways must they differ?

1067

If dog is a friend of boy, is boy a friend of dog?

997

Will a catch statement catch a derived exception if it is looking for the base class?

1024

What is a rooted hierarchy?

1180

What is the difference between a declaration and a definition?

1136

Show the declaration for a static function pointer.

1065

Why is the function main() special?

1112

Do the names of parameters have to agree in the prototype, definition, and call to the function?

1041

What is a breakpoint?

1034

How does the copy constructor differ from the assignment operator (=)?

1165

What is the difference between a template and a macro?

1076

What does ctime() do?

1163

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Un-Answered Questions { C++ General }

What is the difference between the indirection operator and the address of oper-ator?

1135

What is difference between array and vector in c++?

1042

What is using namespace std in cpp?

1186

Will c++ be replaced?

1058

What do you mean by volatile and mutable keywords used in c++?

999

When does a name clash occur in c++?

1182

What are the data types in c++?

963

Explain public, protected, private in c++?

1032

What is a class definition?

1088

What is an inline function in c++?

1135

What is copy constructor? Can we make copy constructor private in c++?

1097

Why is main function important?

1123

What are register variables?

1169

Explain Text Manipulation Routines?

1098

What are stacks?

1087

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