Difference between over loading and over ridding?

12 Answers   CTS, Patni, Softvision Solution,

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What is the highest level of cohesion?

0 Answers  

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what is a virtual class?

5 Answers   Cap Gemini, IBM, Infosys, Trinity Technologies,

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How is exception handling carried out in c++?

3 Answers  

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What is abstract class in oops?

0 Answers  

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What does it mean when someone says I oop?

0 Answers  

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What is the outcome of the line of code "cout<<abs(- 16.5);"? 1) 16 2) 17 3) 16.5

16 Answers   TCS,

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What is for loop and its syntax?

0 Answers  

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What is polymorphism and example?

0 Answers  

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How is the using() pattern useful? What is IDisposable? How does it support deterministic finalization?

1 Answers   IntraLogic,

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What do you mean by public, private, protected and friendly?

3 Answers   CA,

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1.explicit call for destructor 2.calling function inside a constructor. 3.base *b-new derived delete b; 4.delete p what it will delete. 5.size of base class and derived class int i,in base class and int j in derived. 6.int i-20 int main() { int i =5; printf("%d".::i); { int i =10; printf("%d".::i); } } 7.object slicing 8.new 9.function overloading(return type). 10.class base() { virtuval fun() { ----- } } class derivied:public base() { fun() { ----- } } int main() { derived d; } 11.how static function will call in C++? 12.default structures are in C++? 13.constructors should be in public . 14.virtuval constructor not exist. 15.multilevel inhritence. destructor order.

1 Answers   Tech Mahindra,

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