What is virtual function?where and when is it used?

2 Answers   Sitel,

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what's the basic's in dot net

0 Answers   informatics,

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what is the application of oops?

8 Answers   IBM,

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Why is abstraction needed?

0 Answers  

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What are the benefits of polymorphism?

0 Answers  

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What is an example of genetic polymorphism?

0 Answers  

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#include <iostream> using namespace std; struct wow { int x; }; int main() { wow a; wow *b; a.x = 22; b = &a; a.x = 23; cout << b->x; return 0; }

1 Answers  

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Describe these concepts: Polymorphism, Inheritance and Abstraction.

0 Answers   TCS,

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write a short note on Overloading of Binary Operator?

2 Answers  

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Can we have inheritance without polymorphism?

0 Answers  

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What is encapsulation example?

0 Answers  

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What is function overloading?,describe it with the example.

5 Answers  

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