Why is polymorphism needed?

0 Answers  

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What is an orthogonal base class?

2 Answers  

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What is oop in simple words?

1 Answers  

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write a program that takes input in digits and display the result in words from 1 to 1000

0 Answers   Wipro,

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what is the main difference between c and c++?

386 Answers   AZTEC, B.Tech, CMC, College School Exams Tests, HCL, IBM, ITM, Khalsa Institute, Microsoft, Oracle, Sanjeevni Institute, TCS, Tech Mahindra, Wipro, ZeOmega,

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WHAT'S THE OOPS BASIC OOPS CONCEPTS IN DOTNET

1 Answers  

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What is polymorphism oop?

0 Answers  

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Can we call a base class method without creating instance?

6 Answers  

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What is virtual class and friend class?

5 Answers   IBS, Intel, Wipro,

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How to overload new operator in c++

2 Answers  

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What is Difeerence between List obj=new ArrayList(); and ArrayList obj=new ArrayList()?

0 Answers   NIIT, SRA,

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why constructor cannt be declar virtually? why destructor cannt be overloaded?

2 Answers   Infosys,

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