what is a binary overloading

2 Answers  

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Difference between vector and array

2 Answers  

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What is the difference between an object and a class?

3 Answers  

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What is the renewal class?

0 Answers   Ebix, IBM,

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How does polymorphism work?

0 Answers  

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We have a scale and 7 balls. 1 ball is heavier than all the rest. How to determine the heaviest ball with only 3 possible weighing attempts?

8 Answers   IBM, Sage, Vertex,

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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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Write a C++ program to conduct an election of a mayor.Declare a class ELECTION With the following specification: Data member: Name 25 character Age Integer symbol 1 character Member functions: To accept data for 20 contestant To accept symbol as voting from 100 voters. To declare the winner and the loser.

1 Answers   Global Academy, Infotech,

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Why is destructor used?

0 Answers  

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c++ program to swap the objects of two different classes

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what type of questions

0 Answers   IBM,

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What is the significance of classes in oop?

0 Answers  

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