Howmany address lines are required to addressing 1 MB memory?

8 Answers   Beatroot Technologies, CSC, HCL, Hexaware, IBM,

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What is jpa specification?

0 Answers  

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Java is based on pass by reference or pass by value ..

6 Answers   L&T, Wipro,

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When is an object in the mean to garbage collection?

3 Answers  

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What do you mean by light weight and heavy weight components?

0 Answers  

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what is the difference between System.exit() and System.exit(1)?

1 Answers   eClinical Solutions, eClinical Works, eClinicalWorks,

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What are the new features in java 8? Explain

0 Answers  

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Make a data structure and implement an algorithm to print all the files in a directory. (The root directory can have sub-directories too.)

0 Answers   Amazon,

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What is 'finally' method in Exceptions?

4 Answers  

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What is deserialization?

0 Answers  

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Can a class have more than one object?

0 Answers  

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What are basic keywords?

0 Answers  

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