what is graphics
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How is the using() pattern useful? What is IDisposable? How does it support deterministic finalization?
Can you explain polymorphism?
How long to learn object oriented programming?
Get me a number puzzle game-program
What is polymorphism what is it for and how is it used?
There are two base class B1,B2 and there is one class D which is derived from both classes, Explain the flow of calling constructors and destructors when an object of derived class is instantiated.
difference between abstraction and encapsulation with progarammatic eg. hi,just recently i went for an interview .The interviewer asked what is the difference between abstraction and encapsulation with programmatic eg. I gave the answer as encapsulation mean hiding the relevant data which is not useful for the user, eg a electric fan .hiding the information how the electricity is converted into machanical energy. abtraction showing only the relevant data to the user eg electric fan. it look ,its color ,it design etc only relevant data. Then the interviewer asked me, give me some programmic eg .I Said Let assume a web form having control like textbox,button etc. The user can view textbox,button etc this is the eg of abstraction and when the user click on the button how he is redirected is not known by the user is the eg of the encapsulation. Am I Correct .was the answer given by me is perfect .now i am planing to go for an another interview should i give the same answer.IF not please suggest me a better answer.with some good eg Please help
How to reverse a sentence in c program ex: ram is a good boy answer: boy good a is ram
OOP'S advantages of inheritance include:
difference between class and object
10 Answers Chandan, IBM, Magic Soft,
why the memory allocated with new cant be freed using free()
what is the virtual function overhead, and what is it used for ? i hope i can get and appropriate answers, thanks a lot....