Answer / v arvind

I decided to work in IT because it has scope & by working in this we get exposure to computers. Now-a-days computer is used in almost all the works, so by working in IT we can have nice salary.

Can we overload destructor in java?

0 Answers  

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What is the purpose of the System class?

0 Answers  

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How many objects are created for a singleton class

7 Answers   Ness Technologies,

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Can static method access instance variables ?

0 Answers  

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System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)0

8 Answers   Accenture,

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Write down program for following scenario. Use java coding standard. You have array list with some words in it..we will call it as dictionary….and you have a arbitrary string containing some chars in it. You have to go through each word of dictionary and find out if that word can be constructed with the help of chars from arbitrary string given. If you find the word print it else print none.

0 Answers   Rolta,

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In real time project which driver did u use? What is the main functionality of the Prepared Statement?

3 Answers   Photon,

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What is the preferred size of a component?

3 Answers   ITSA,

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java is pure object-oriented programming language?why it is platform independent.

1 Answers  

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What are wrapper classes in java?

0 Answers  

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What is r * in math?

0 Answers  

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what is the difference between statis block and static variable

7 Answers  

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