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 scope resolution operator in c++ with example?

1037

What is scope operator in c++?

1085

What is ios :: in in c++?

1070

What is abstraction in c++ with example?

1141

What is a tuple c++?

1012

What is a character in c++?

1047

What is ios in c++?

1222

What is struct c++?

1002

What is vector string in c++?

1090

What is a namespace in c++?

3 2032

What is input operator in c++?

1035

What is flush c++?

1011

What is abstract keyword in c++?

1074

What is srand c++?

1114

What is const in c++?

1107

Un-Answered Questions { C++ }

If dog is a friend of boy, and terrier derives from dog, is terrier a friend of boy?

1041

What does new in c++ do?

1027

What is the header file for setw?

1133

Is recursion allowed in inline functions?

1083

program for insertion ,deletion,sorting in double link list

2693

Why do we use encapsulation in oops?

1042

What is polymorphism in oops with example?

1056

Can we inherit constructor in c++?

1095

Write a function to perform the substraction of two numbers. Eg: char N1="123", N2="478", N3=-355(N1-N2).

1001

What is the use of lambda in c++?

1032

What is the advantage of oop over procedural language?

1090

Why Pointers are not used in C++?

1077

Write a program that can take input from 3 to 8 and calculate the average?

1001

What is the difference between abstraction and polymorphism?

1101

What are guid? Why does com need guids?

1055

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