What is the GregorianCalendar class?

2 Answers   HCL,

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what are the new features available in java 1.5 version?

3 Answers   Accenture, Features, Motorola,

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What is the difference between preemptive scheduling and time slicing?

0 Answers  

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Are the equals() and hashCode() protected methods of object class?

1 Answers   Avaya,

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what is meant by HQL?

0 Answers   Cap Gemini,

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Explain importance of inheritance in java?

0 Answers  

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Which of the classes will have more memory allocated?

0 Answers  

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what is use of marker interface? give me good example?

2 Answers  

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Why call by value prevents parameter value change?

0 Answers  

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What part of memory - Stack or Heap - is cleaned in the garbage collection process?

1 Answers  

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wahts is mean by thread?

22 Answers   HCL, TCS,

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What are autoboxing and unboxing? When does it occur?

0 Answers  

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