What is design patterns in C++?

2 Answers   Persistent,

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What is the difference between inheritance and polymorphism?

0 Answers  

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for example A,B,C,D are class all the 4 class contain one method who() but the method who() implementaion is differnet among each class. the relation among the 4 class are A is base class and is inherited by B and C.and from this two B and C where D is inherited. the question is i want to display the output who() method in all the classes(A,B,C,D)the output of who() method is diferrent amond all the class(A,B,C,D) ------A------ virtuval who(print a) override | | who(print b) B C override who(print c) | | -------D------ override who(print d)

2 Answers  

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In which cases you use override and new base?

2 Answers  

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What is difference between class and object with example?

1 Answers  

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can you give the dynamic polymorphism types?

2 Answers   Wipro,

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tell about copy constructor

3 Answers   Siemens,

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What is constructor in oop?

0 Answers  

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What is Agile methodology?

20 Answers   ABC, Accenture, College School Exams Tests, Inmar, Microsoft, Sapient,

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How would you stop a class from class from being derived or inherited.

18 Answers   Ness Technologies,

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what is difference between objects and function

1 Answers  

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What is abstract class in oops?

0 Answers  

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