design class for linked list and include constructor,destructor,insert option. struct node { int node; struct node &ptr; }

1 Answers   HSBC,

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why freind function takes more parameter than normal member function in c++?

1 Answers   IBM,

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swapping program does not use third variable

5 Answers   TCS,

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What does I oop mean?

0 Answers  

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WAP to generate 2n+1 lines of the following pattern on the computer screen:

2 Answers  

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What is difference between new and malloc?

7 Answers   emc2,

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how to find the largest of given numbers in an array

2 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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what isthe difference between c structure and c++ class

5 Answers  

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why c++ is called OOPS? waht is inherutance? what is compiler?

5 Answers  

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what is the realstic modeling?

1 Answers  

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What is virtual function?where and when is it used?

2 Answers   Sitel,

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