What is the use of singleton class?

0 Answers  

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Explain a situation where finally block will not be executed?

0 Answers  

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What is string literal in java?

0 Answers  

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Where local and global variables are stored?

0 Answers  

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What is classpath?

0 Answers  

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what is mutability?which one is mutable String or StringBuffer?and why?give examples of each which shows the mutability of each String or StringBuffer

4 Answers   IBM, Zenon,

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How could Java classes direct program messages to the system console, but error messages, say to a file?

2 Answers  

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Explain the differences between static and dynamic variables?

0 Answers   Fidelity,

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What is serialversionuid?

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What are the different ways of creating thread?

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What is the main method java?

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Can I extend singleton class in java?

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