when,where and how to use abstract class and interface

2 Answers  

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what is meant by string pooling?

12 Answers   Oracle, Polaris, Tribal Fusion, Wipro,

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What value is a variable of the string type automatically initialized?

0 Answers  

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How is string immutable in java?

0 Answers  

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What super () does in java?

0 Answers  

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Is string is a class in java?

0 Answers  

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What is Yield() method when we r using this ? tell exactly

2 Answers  

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Explain the overview of UDP messaging.

0 Answers  

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Name container classes in java programming?

0 Answers  

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Why java doesn’t support multiple inheritances?

0 Answers  

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what are the analysis of an object

2 Answers  

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Can multiple catch statements be used in exceptions ?

6 Answers   Wipro,

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