Answer Posted / sarath

c++ is not pure object oriented.
c++ supports pointers that's why there is no security for data
c++ is platform dependent.

What are the benefits of oop?

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What is object and example?

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What is polymorphism and types?

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What does sksksk mean in text slang?

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Why do we use oops?

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Why do we use encapsulation in oops?

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What is Difeerence between List obj=new ArrayList(); and ArrayList obj=new ArrayList()?

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Which method cannot be overridden?

1016

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What is object in oop with example?

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any one please tell me the purpose of operator overloading

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Whats is abstraction in oops?

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class CTest { public: void someMethod() { int nCount = 0; cout << "This is some method --> " << nCount; } }; int main() { CTest *pctest; pctest->someMethod(); return 0; } It will executes the someMethod() and displays the value too. how is it possible with our creating memory for the class . i think iam not creating object for the class. Thanks in Advance... Prakash

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Will I be able to get a picture in D drive to the c++ program? If so, help me out?

2140

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What is constructor in oop?

1019

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Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation

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