Why is abstraction used?

0 Answers  

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

1 Answers  

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What do you mean by overloading?

0 Answers  

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can we create and enter the data & hide files using programmes ?

2 Answers   Wipro,

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Tell me the scenario,Where we can use interfaces or Abstract class.And What is the difference between interfaces and abstract class?

5 Answers  

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What is object in oops?

0 Answers  

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design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)

0 Answers   UBS,

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write a program for function overloading?

14 Answers   HCL, InfoCity, TATA,

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Write on signed and unsigned integers and give three (3) examples each

1 Answers  

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What is class encapsulation?

0 Answers  

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what is single inheritance?

18 Answers   IBM,

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what is overloading and overriding?

7 Answers  

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