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 are the benefits of operator overloading?

1220

Function can be overloaded based on the parameter which is a value or a reference. Explain if the statement is true.

1120

Does a derived class inherit or doesn't inherit?

1093

What is a storage class? Mention the storage classes in c++.

1026

Difference between class and structure.

1177

Mention the storage classes in c++.

1081

What is a constructor and how is it called?

1050

What is the difference between equal to (==) and assignment operator (=)?

1079

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

1266

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

1074

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

1415

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

1108

Comment on c++ standard exceptions?

1075

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

1202

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

1033

Un-Answered Questions { C++ }

What is the disadvantage of using a macro?

1127

Will a catch statement catch a derived exception if it is looking for the base class?

1011

What is meant by oops concept?

1044

What do you understand by zombie objects in c++?

1102

How do you invoke a base member function from a derived class in which you have not overridden that function?

1136

Do the names of parameters have to agree in the prototype, definition, and call to the function?

1031

What does namespace mean in c++?

1078

What is difference between multiple inheritance and multilevel inheritance?

1150

Is c++ primer good for beginners?

1046

Why is there no multiple inheritance?

1003

What is the full form nasa?

1106

Explain the uses oof nested class?

1141

What is a stack? How it can be implemented?

1169

Is c++ the hardest programming language?

1133

Draw a flow chart and write a program for the difference between the sum of elements with odd and even numbers. Two dimensional array.

6411

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