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 cin clear () in c++?

1328

What is using namespace std in c++?

1209

What is isdigit c++?

1164

What is the use of structure in c++?

1085

What is string in c++ programming?

1284

What is a wchar_t in c++?

1222

What is math h in c++?

1248

What is difference c and c++?

1 1710

What is an operator in c++?

1124

What is data types c++?

1071

What is c++ w3school?

1159

What is data structure in c++?

1198

What is scope in c++ with example?

1195

What is setbase c++?

1211

What is the basic concept of c++?

1067

Un-Answered Questions { C++ }

What are protected members in c++?

1185

What is difference between data abstraction and encapsulation?

1130

Why is c++ still best?

1030

What are the benefits of operator overloading?

1275

When are exception objects created?

1127

Out of fgets() and gets() which function is safe to use and why?

1243

What are manipulators in c++ with example?

1121

What is &x in c++?

1051

What is a driver program?

1164

Write a program to encrypt the data in a way that inputs a four digit number and replace each digit by (the sum of that digit plus 7) modulus 10. Then sweep the first digit with the third, second digit with the fourth and print the encrypted number.

2638

What is a dll entry point?

1071

What is c++ library?

1098

What is class and example?

1270

What is virtual methods?

1179

What is the difference between strcpy() and strncpy()?

1199

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