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's the order in which the local objects are destructed?

1260

What is the role of static keyword for a class member variable?

1069

What's the order in which the objects in an array are destructed?

1406

What is the difference between an external iterator and an internal iterator?

1099

Comment on c++ standard exceptions?

1069

What are its advantages and disadvantages of multiple inheritances (virtual inheritance)?

1195

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

1032

Comment on assignment operator in c++.

1111

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

985

What do you mean by inheritance in c++? Explain its types.

1139

What is a loop? What are different types of loops in c++?

1129

List the features of oops in c++?

1046

Can we make copy constructor private in c++?

1051

why is c++ called oops? Explain

1044

Explain the difference between c & c++?

1085

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Un-Answered Questions { C++ General }

Define the process of error-handling in case of constructor failure?

1016

What is iomanip c++?

1078

What is time h in c++?

1136

What are pointer-to-members in C++? Give their syntax.

1137

What are member functions used in c++?

1144

What is a forward referencing and when should it be used?

1165

Define a nested class. Explain how it can be useful.

1082

What is the use of lambda in c++?

1020

What is pure virtual function?

1062

Name the debugging methods that are used to solve problems?

1081

What is pointer to member?

1094

Define the process of handling in case of destructor failure?

1058

what are the iterator and generic algorithms.

1938

What is difference between c++ 11 and c++ 14?

1094

What is long in c++?

1248

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