What do you mean by a JVM?

0 Answers   GE,

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What are different types of arrays?

0 Answers  

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What are three types of loops in java?

0 Answers  

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How can we create a object of a class without using new operator.

1 Answers   Infosys, Nokia,

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How do you sort an array in java?

0 Answers  

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Suppose i have two threads t1 and t2 are running.How the main thread will know that the two threads t1,t2 execution has completed?

2 Answers   Subex,

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What advantage do java's layout managers provide over traditional windowing systems?

0 Answers  

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Diff between Comparator and Comparable?

2 Answers   Aditya Birla,

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Does variable declaration allocate memory?

0 Answers  

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What is equlas() and hashcode() contract in java? Where does it used?

0 Answers  

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Java violates few objected oriented concepts. Can you explain in what way?

3 Answers   Ness Technologies,

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what is singlton class?where it is use in real time senario.

1 Answers   Wipro,

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