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

C++ General Interview Questions

Questions Answers Views Company eMail

What are static variables?

1136

What are friend classes?

1064

What are references in c++?

1137

Do inline functions improve performance?

1067

Distinguish between new and malloc and delete and free().

1022

What are friend classes? What are advantages of using friend classes?

1105

Explain what happens when a pointer is deleted twice?

1253

What is the default access level?

1063

What is binary object model?

1023

What are associate containers?

1020

Describe new operator?

1158

Difference between pass by value and pass by reference?

1148

Explain unexpected() function?

1100

What are activex and ole?

1053

What is static function? Explain with an example

1069

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Un-Answered Questions { C++ General }

How do you flush std cout?

1090

Explain what is class definition in c++ ?

1120

what is C++ objects?

1188

What is DlgProc?

1024

program explaining feautures of c++

2433

what are the iterator and generic algorithms.

1964

What is data hiding c++?

1039

What are static type checking?

1047

What is a class template in c++?

1048

State the difference between delete and delete[].

1102

What is the basic structure of c++ program?

1098

What is the limitation of cin while taking input for character array?

2077

What is this pointer in c++?

1395

What are the different types of comments allowed in c++?

989

Define a nested class.

1074

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