What's the difference between an abstract class and interface in java?

0 Answers  

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When should a function throw an exception?

0 Answers   Thomson Reuters, Virtusa,

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How to instantiate static nested classes in java?

0 Answers  

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what is the use of StringBuffer?

2 Answers   Accenture,

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What is singleton math?

0 Answers  

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how to use finalize()Method to resources

4 Answers   TCS,

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Is alive method in java?

0 Answers  

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Is &&= a valid Java operator?

2 Answers  

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How will you print number in reverse (descending) order in BST.

0 Answers   GrapeCity,

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Explain the difference between abstract classes and interfaces in java?

0 Answers  

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What is a war file?

0 Answers  

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Explain about main thread in java?

0 Answers  

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