Answer / mustafa sabbowala

OOPs Stands for Object Oriented Programming,in which programming is done a entity called class and each element of that class is represent by object.
Why?
With the help OOPs we can program our application in easily readable format and we can reuse the duplicate code where ever required to achieve out target.

Please any one enhance my answer

Answer / ramky

java is fully obtained with class & object so,it is called oops form

Answer / durga

OOP's is nothing but,in java each and every thing treated as Objects instead of bytes.the main advantage is Security purpose.simply Object is a Closing box,(no one access without permission[secure]),bytes is open box(any one can access[unsecure]).

Which method is used to find that the object is exited or not?

2 Answers  

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What does java stand for?

0 Answers  

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What is meant by event handling?

2 Answers  

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There are 2 different ways to create an object. a)By using keyword "new" b)By using Class.forName ("className").newInstance(); What is the difference between these 2 methods.

3 Answers  

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perpare on factorypattern,linklist wothout using collection, (multitharding ie create producer/customer therad producer create Queue continuesly,consumer consume queue, consumer wait if queue is full,producer wait if queue is empty),diff betn sleep(1000)&wait(1000) these r the main Q ask in huawei(2008)

1 Answers   Huawei,

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int a=10,b=20,c=30 a= b+c;b=a+c;c=a+b; System.out.println("The value is"+a+b+c;

17 Answers   Honeywell,

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I was asked to draw the class diagram for the below scenario which should obey OOPS concept. A Portal is to be developed for a school , which has 3 main divisions viz , Education , Admin & Trust. Each division has 2 sub divisions Kinder Garden & Higer Secondary.

3 Answers   Amtek, Huawei,

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How will you invoke any external process in java?

0 Answers  

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What is meant by event handling in SAX parser?

1 Answers   Ness Technologies,

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What is the final variable?

1 Answers  

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What is hashtable and explain features of hashtable?

0 Answers  

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What does provide mean construction?

0 Answers  

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