C++ General Interview Questions
Questions Answers Views Company eMail

Is there a c++ certification?

593

Is c++ the hardest programming language?

630

Are strings mutable in c++?

686

Is c++ a float?

595

What are c++ files?

566

How can I improve my c++ skills?

550

Do you need a main function in c++?

546

Can I learn c++ as my first language?

595

Is overriding possible in c++?

565

How do you save a c++ program?

548

Is main a class in c++?

550

How do you clear a set in c++?

594

Is c++ slower than c?

564

Can I run c program in turbo c++?

569

How do I run c++?

566


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Un-Answered Questions { C++ General }

What is the difference between c++ and turbo c++?

581


Explain selection sorting. Also write an example.

573


Can a program run without main?

617


List down the guideline that should be followed while using friend function.

639


What is a loop? What are different types of loops in c++?

585






List the special characteristics of constructor.

717


Explain how the virtual base class is different from the conventional base classes of the opps.

673


What is the difference between structures and unions?

575


What is lazy initialization in c++?

644


what is the use of void main() in C++ language?

634


Explain the concept of dynamic allocation of memory?

612


What is the difference between a reference and a pointer?

588


Define upcasting.

583


What is istream c++?

560


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?

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