can we have function for truncating the sign as like abs in oracle.

1 Answers  

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Is java an open source?

0 Answers  

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In a container there are 5 components. I want to display the all the components names, how will you do that one?

0 Answers  

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What are recursive functions? Give some examples?

0 Answers   Axtria, ITC Indian Tobacco Company,

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Nullpointer exception is a very common exception. Why is it not made as a checked exception?

2 Answers   Ness Technologies,

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Can we create an object of static class in java?

0 Answers  

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what is use of functional interface in java 8?

0 Answers  

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where is .equals() method and how is it different from == operation <giving some confusing implementation> Is hashing related to these?

4 Answers   iFlex,

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for what purpose we use applets ?

3 Answers   Mindlogicx,

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Is nullpointerexception checked or unchecked?

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Are maps ordered java?

0 Answers  

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what is class.forname() and how it will be useful ?

3 Answers  

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