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

STL (140)
OOPS (873)
C++ General (2409)

C++ Interview Questions

Questions Answers Views Company eMail

What is pointer with example?

1066

What do manipulators do?

1024

Which is better turbo c++ or dev c++?

1084

How does atoi function work?

1159

Why c++ does not have finally?

1094

What is cout flush?

1037

What are signs of manipulation?

1069

What are arithmetic operators?

1007

How do I run a program in notepad ++?

1121

Which is the best c++ software?

1106

How is computer programming useful in real life?

1074

What is null and void pointer?

1072

What can I use instead of namespace std?

1163

How much do coding jobs pay?

1024

What are the 2 main types of data structures?

1129

Un-Answered Questions { C++ }

What are punctuators in c++?

1173

Explain selection sorting?

1093

What size is allocated to the union variable?

1074

Explain shallow copy?

1065

Is there finally in c++?

1117

What is the use of c++ programming language in real life?

1054

What does new return if there is insufficient memory to make your new object?

1042

How do you find out if a linked-list has an end? (I.e. The list is not a cycle)

1166

What is encapsulation and abstraction? How are they implemented in C++?

1141

What is class and object with example?

1141

Explain class invariant.

1071

Is map ordered c++?

1102

Differences between private, protected and public and give examples.

1077

What is ios :: in in c++?

1072

Does c++ vector allocate memory?

1019

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