What is the difference between heap and stack memory?

0 Answers  

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What is JVM ?

4 Answers   Phantom Technologies, TCS,

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what is Hashmap & Hashtable wirh example?

5 Answers   CTS, Saksoft,

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Difference between ‘is-a’ and ‘has-a’ relationship in java?

0 Answers  

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Explain a few methods of overloading best practices in java?

0 Answers  

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How to make a class immutable?

15 Answers   Bosch, TSYS,

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How to override a equals() method and what is the use?

1 Answers  

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Are arrays static in java?

0 Answers  

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What is difference between add() and addelement() in vector?

0 Answers  

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What is the default value of the local variables?

0 Answers  

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Tell me how many ways are there to initialise an integer with a constant.

0 Answers   Aricent,

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Difference between String and String Buffer?

3 Answers  

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