When should I use singleton?

0 Answers  

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What is the meaning of 3 dots in java?

0 Answers  

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Explain different data types in Java.

5 Answers  

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Does java isempty check for null?

0 Answers  

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different types of threads?

18 Answers   TCS,

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What is unicode?

5 Answers  

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What is a J2EE component? List out all the component?

2 Answers   Adobe,

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How to call static method?

4 Answers   Epoch,

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class A { private int i; } class B extends A { private int i; } if I create an object of B class what will be the memory of that object.

2 Answers   Yamaha,

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Why is java architectural neutral?

0 Answers  

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What is finally and finalize in java?

0 Answers  

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what is the purpose of the wait(), notify(), and notifyall() methods? : Java thread

0 Answers  

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