Answer Posted / purush

A unique datatype, that is defined by the progrmer.It may
refer to an object class in OOP or to a special data type in
traditional,non-OOP languages.
ADT is a specification of a set of data and the set of
operations that can be performed on the data.This supports
the principle of INFORMATION HIDING.

Can we create object of abstract class?

578

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How is class defined?

588

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What is difference between class and object with example?

564

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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

1701

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What is difference between inheritance and polymorphism?

573

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What is this pointer in oop?

557

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What are constructors in oop?

597

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If a=5, b=6, c=7, b+=a%c*2. What is the final value of b?

944

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What is variable example?

598

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What is purpose of inheritance?

645

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Why do while loop is used?

578

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Why is there no multiple inheritance?

571

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How to use CMutex, CSemaphore in VC++ MFC

4333

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

2109

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i am getting an of the type can not convert int to int *. to overcome this problem what we should do?

1837

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