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

List out function which we can call without using object

1 4271

Iam doing my project on instant messaging , if you any new ideas regarding this project ,please suggest it?

2 4628

what is code for call by value and call by reference?

1 4869

what is the difference between virtual function and destoctor?

1 4634

What is the renewal class?

Ebix, IBM,

2752

write a program to print * * * * * *

2 5667

What is multiple inheritance? Give Example

Mind Tree,

6 15260

What is virtual destructor? Why?

Agile Software, College School Exams Tests, CSC,

3 7364

What is operator overloading? Give Example

CTS, IBM, TCS,

11 18648

what is data abstraction with example.

1 4595

i have to create a view in SQL as like in ORACLE DATA EXPRESS EDITION

CTS,

2 5232

Why static Function is used in C++?

TCS,

4 8617

why freind function takes more parameter than normal member function in c++?

IBM,

1 4864

which is best institue to learn C/C++ IN AMEERPET OR MAITHRIVANAM OR SR NAGAR, PLEASE HELP. THANKS IN ADVANCE

5 9042

What is the expansion of OOPS?

TCS,

24 36782

Un-Answered Questions { C++ }

What is the best it certification?

1120

How many standards of c++ are there?

1092

Explain the purpose of the keyword volatile.

1167

Explain the use of vtable.

1085

How can we access protected and private members of a class?

1114

How do I run c++?

1062

What is a type library?

1107

What is the use of bit fields in structure declaration?

981

Arrange Doubly linked list in the ascending order of its integral value and replace integer 5 with 7?

4117

What is the difference between structures and unions?

1056

What is the use of endl in c++?

1015

Is java based off c++?

967

How can you quickly find the number of elements stored in a static array? Why is it difficult to store linked list in an array?

975

What is the difference between an external iterator and an internal iterator? Describe an advantage of an external iterator?

1115

Explain some examples of operator overloading?

1098

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