How many types of interfaces are there?

0 Answers  

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Any one can explain how the inerface uses in java. give with example.

1 Answers   IBM,

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What is the difference between java applets and applications?

0 Answers  

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Which One is optimal to choose ? Syncronized hash map or Hash table with single thread model? How can a hash map syncronized with out using syncrozed blocks in programm?

3 Answers   Four soft,

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What is constructor

9 Answers   Manforce, Tech Mahindra,

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What is static class

0 Answers   EDS,

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What is data type modifier?

0 Answers  

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Do we have pointers in java?

0 Answers  

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Does java initialize arrays to zero?

0 Answers  

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what is different between static and non static methods ,using example

2 Answers  

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Why synchronization is important in java?

0 Answers  

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Differentiate storage classes on the basis of their scope?

0 Answers   Fidelity,

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