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C++ General Interview Questions
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How should a contructor handle a failure?

 673

What is virtual function? Explain with an example

 581

Explain the difference between struct and class in terms of access modifier.

 689

Define private, protected and public access control.

 599

Explain rethrowing exceptions with an example?

 599

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

 640

What are static member functions?

 609

What is pointer to member?

 594

Explain the use of this pointer?

 630

What is private inheritance?

 590

What are the types of container classes?

 606

Difference between a homogeneous and a heterogeneous container

 651

Difference between overloaded functions and overridden functions

 568

What are the uses of static class data?

 626

What are shallow and deep copy?

 589

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Un-Answered Questions { C++ General }

What is the difference between a template and a macro?

577

What are the differences between new and malloc?

623

How does com provide language transparency?

597

Can a list of string be stored within a two dimensional array?

566

Explain the different access specifiers for the class member in c++.

535




What do you understand by pure virtual function? Write about its use?

573

Should you pass exceptions by value or by reference?

687

Is it possible to have a recursive inline function in c++?

540

What is difference between class and structure in c++?

609

What is the use of function pointer?

566

What is an adaptor class or wrapper class in c++?

600

What are 2 ways of exporting a function from a dll?

604

What is virtual table?

607

What is the full form nasa?

592

What will strcmp("Astring", "Astring"); return a) A positive value b) A negative value c) Zero

629

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