How can we make a class singleton?

0 Answers  

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what are the disadvantages of indexes in oracle?

0 Answers   3i Infotech, Wells Fargo,

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What are different types of multitasking?

0 Answers  

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which is advanced deep technology in java launched by the sun microsystem??? The answer is very logical If u need correct answer mail me at priya_gupta@gmail.com

0 Answers   IBM,

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we have a 100 classes at that time which class we have to write main method? pls help me

6 Answers   Wipro,

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Can we have multiple classes in single file ?

0 Answers  

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What is navigable map in java?

0 Answers  

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Differences between GridLayout and GridBagLayout?

1 Answers  

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What is the difference between a public and a non-public class?

2 Answers  

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can u give one sinario when you use Abstract Class and When you use Interface.

5 Answers   ITC Infotech,

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what are variables in java

7 Answers   Wipro,

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What are features of java?

0 Answers  

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