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

C++ General Interview Questions

Questions Answers Views Company eMail

How do you define/declare constants in c++?

1107

Difference between declaration and definition of a variable.

1231

What are the various arithmetic operators in c++?

1180

What are the various compound assignment operators in c++?

1029

What are the extraction and insertion operators in c++?

1054

What is the difference between method overloading and method overriding in c++?

1210

What is the keyword auto for?

1088

What are the benefits of operator overloading?

1271

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

1168

Does a derived class inherit or doesn't inherit?

1126

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

1071

Difference between class and structure.

1225

Mention the storage classes in c++.

1129

What is a constructor and how is it called?

1094

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

1136

Post New C++ General Questions

Un-Answered Questions { C++ General }

What are pointers, when declared, intialized to a) NULL b) Newly allocated memory c) Nothing. Its random

1190

what is a reference variable in C++?

1285

What is the use of vtable?

1194

Is C++ case sensitive a) False b) Depends on implementation c) True

1133

What is meant by entry controlled loop?

1181

what you know about c++?

1199

what are the characteristics of Class Members in C++?

1091

What do the keywords volatile and mean mutable?

1096

What is the this pointer?

1165

What's the hardest coding language?

1067

What are punctuators in c++?

1213

What is the best c++ compiler for windows 10?

1089

Are strings mutable in c++?

1196

What is this weird colon-member (" : ") syntax in the constructor?

1072

What are activex and ole?

1113

For More Un-Answered { C++ General } Questions Click Here