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

C++ General Interview Questions

Questions Answers Views Company eMail

Write a struct time where integer m, h, s are its members?

1017

Define a pointer to a data member of the type pointer to pointer?

1037

Is it possible for a member function to use delete this?

1134

Is there any function that can skip certain number of characters present in the input stream?

1127

In the derived class, which data member of the base class are visible?

1161

What is an iterator class in c++?

1195

What is a modifier in c++?

1211

What is pure virtual function?

1108

Write about the access privileges in c++ and also mention about its default access level?

1125

Is it possible to provide default values while overloading a binary operator?

1324

Refer to a name of class or function that is defined within a namespace?

1157

What are 2 ways of exporting a function from a dll?

1274

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

1072

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

2161

What are shallow and deep copies?

1167

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Un-Answered Questions { C++ General }

What is private inheritance?

1144

What is the use of seekg in c++?

1096

Reverse the Linked List. Input: 1->2->3->4->5->NULL Output: 5->4->3->2->1->NULL

849

Why do we need pointers?

1058

Is c++ built on c?

1081

What is diamond problem in c++?

1060

What is the best way to take screenshots of a window with c++ in windows?

1094

What is tellg () in c++?

1361

Does there exist any other function which can be used to convert an integer or a float to a string?

1133

Explain about Garbage Collector?

1164

What is name hiding in c++?

1221

Why we use #include conio h in c++?

1102

What is the full form of india?

1200

Does c++ have foreach?

1132

State the difference between pre and post increment/decrement operations.

1149

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