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C++ Interview Questions
Questions Answers Views Company eMail

How to deploy web appliction in web logic ?

Unisys,

1 4806

what is difference between static and non-static variables

 10 25054

wht is major diff b/w c and c++?

 10 15102

What does '\r' and '\b' mean? Please explain with example.

7 32145

what is software cycle? What is a mission critical system ? What is the important aspect of a real-time system ? Explain the difference between microkernel and macro kernel. Give an example of microkernel.Why paging is used ? Which is the best page replacement algo and Why ? What is software life cycle ? How much time is spent usually in each phases and why Which one do U want to work if selected in Honeywell ? Which are the different types of testing ? What is a distributed system ? Some questions about CSP. Which languages do U know ? What are the differences between Pascal and C. questions from Compiler construction and Lisp. Which are the different computer architecture? What is the requirement in MIMD ? What is the difference between RISC and CISC processors ? Difference between loosely coupled and tightly coupled systems ? What is an open system?

Honeywell,

1766

Write a program to demonstrate the use of 'Composition' in C++

 2 7832

How is data security provided in Object Oriented languages? ?

 5 6208

WHAT IS THE DIFFERENCE BETWEEN ABSTRUCTION AND ENCAPSULATION? PLEASE EXPLAIN IT.

ETH,

7 25326

WHAT IS ABSTRUCT DATA TYPE ? PLEASE EXPLAIN IT.

HCL,

4 8463

how to find the maximum of 10 numbers ?

 5 10728

what is virtual function in c++

 6 11820

Why for local variables the memory required to hold the variable is allocated from the program stack and for new its allocated from the heap?

 1 2806

What is object slicing and how can we prevent it?

Tech Mahindra,

2 16165

What is multithreading and what is its use?Whats are multithreading techniques used in C++?

 1 3685

What is a mutex and a critical section.Whats difference between them?How do each of them work?

CTS,

4 11666

Un-Answered Questions { C++ }

What is conversion constructor in C++

573

When is the copy constructor called?

623

What do you mean by overloading?

574

What does and I oop and sksksk mean?

644

What is solid in oops?

594




Explain selection sorting?

634

What are the important components of cohesion?

548

Can you explicitly call a destructor on a local variable?

598

how to use C++?

2063

What is the c++ code?

565

Can c++ be faster than c?

593

What is a pointer how and when is it used?

569

Explain the FOR loop with a help of a code.

568

Is turbo c++ free?

613

What is interface in oop?

656

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