What is difference between polymorphism and inheritance?

0 Answers  

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namespace is working on which compiler?

3 Answers  

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Can static class have constructor?

0 Answers  

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What is coupling in oops?

0 Answers  

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#include <iostream> using namespace std; struct wow { int x; }; int main() { wow a; wow *b; a.x = 22; b = &a; a.x = 23; cout << b->x; return 0; }

1 Answers  

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

2 Answers  

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i hav very low percentage in 12th n BSCwhich is around 50.......coz it was just imposed on me 2 b a science graduate,nw m doin MCA n hav aggregate 74% ....what shud i answer if company's HR ask me about dis much low previous percentage??????

3 Answers   Infosys,

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What is the difference between class and object?

4 Answers   Apple, Heinz,

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In what situation factory design patterns,DAO design patterns,singleton design patterns should be applied.?

2 Answers  

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what are abstract classes and how they impliment , with example

2 Answers  

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When a private constructer is being inherited from one class to another class and when the object is instantiated is the space reserved for this private variable in the memory??

13 Answers   HCL, Honeywell,

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how many types of notations are in java

1 Answers   National University of Modern Languages (NUML),

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