why the argument is passed by reference to a copy constructor?example?

2 Answers  

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Write pseudo code for push in a stack?

2 Answers   emc2,

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What do you mean by inheritance?

0 Answers   IBS,

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What is Iteration Hierarchy? What is what is Object behavioral concept?

1 Answers  

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How to improve object oriented design skills?

0 Answers  

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what is the difference between a package and a software?

3 Answers  

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WRITE A SIMPLE C++ PROGRAM TO SWAP TWO NOS WITHOUT USING TEMP

2 Answers  

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Write an operator overloading program to write S3+=S2.

2 Answers  

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Describe what an Interface is and how it?s different from a Class.

7 Answers   Spinsys,

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Tell us about yourself.

47 Answers   ABB, Amazon, Fidelity, Flextronics, Franklin Templeton, HCL, Hexaware, IBM, Impetus, Infosys, Reliance, Rofous, Silgate, Sutherland, TCS, Thomson Reuters, Virtusa, Wipro,

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Explain the concept of abstracion and encapsulation with one example. What is the difference between them?

3 Answers   PCS,

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What is abstraction and encapsulation?

0 Answers  

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