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

Define linked lists with the help of an example.

1020

Define a pdb file.

1071

What are the advantages of prototyping?

1059

In a function declaration, what does extern mean?

1060

Difference between delete and free.

1073

In what situations do you have to use initialization list rather than assignment in constructors?

1057

Explain the extern storage classes in c++.

1048

Explain function overloading and operator overloading.

1067

What is searching? Explain linear and binary search.

998

Explain function overloading

1008

When do we run a shell in the unix system? How will you tell which shell you are running?

976

Define vptr.

1028

When do we run a shell in the unix system?

1072

What are the rules for naming an identifier?

1062

When do you call copy constructors?

1145

Un-Answered Questions { C++ }

What is #include iostream h in c++?

1157

Using a smart pointer can we iterate through a container?

1073

What is a dll entry point?

1003

Does c++ vector allocate memory?

1005

How does stack look in function calls? When does stack overflow? What can you do to remedy it?

971

What are objects in oop?

1099

What is a dynamic binding in c++?

952

C++ Public access specifier instead of Private – What is bad ?

885

How do you declare a set in c++?

949

What are c++ stream classes?

1046

What is static in oop?

1075

Write some differences between an external iterator and an internal iterator?

1015

How does polymorphism work?

1124

What is implicit pointer in c++?

1076

Can you help me with this one? Make a program that when a user inputed a Product Name, it will display its price, and when the user inputed the quantity of the inputed product, it will show its total price. The output must be like this: Product Name: Price: Quantity: Total Price: ..this is the list of products to be inputed: Cellphone - 1500 Washing Machine - 5200 Television - 6000 Refrigirator - 8000 Oven - 2000 Computer - 11000 thanks..:D

3663

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