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 this pointer?

1067

What is the difference between new() and malloc()?

4 2066

What is the difference between reference and pointer?

1154

What is the difference between struct and class?

1 1547

Which operations are permitted on pointers?

995

What new()is different from malloc()?

1103

Can a built-in function be recursive?

1022

What are built-in functions? What is the syntax for the definition?

1081

What is the difference between a pointer and a link in c ++?

1046

Explain about vectors in c ++?

1024

What is meant by a delegate?

1092

What is a static element?

1068

What do the keywords volatile and mean mutable?

1051

What is the difference between structure and class?

1263

What is a class definition?

1073

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Un-Answered Questions { C++ General }

What is exception handling? Does c++ support exception handling?

1032

What is a pointer with example?

1245

What is the purpose of ios::basefield in the following statement?

1255

What is c++ best used for?

1064

When is the copy constructor called?

1139

How will you call C functions from C ++ and vice-versa?

1142

Can we use this pointer in a class specific, operator-overloading function for new operator?

1099

Can you overload the operator+ for short integers?

1043

Which software is used to run c++ program?

999

What is enum c++?

1236

Can static member variables be private?

1176

Can java be faster than c++?

1153

What is an inline function in c++?

1112

What is the use of structure in c++?

1032

What are the advantages of using a pointer?

1077

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