difference between arraylist and linkedlist otherthan performance

2 Answers   L&T,

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Can we iterate through collection using for loop?

2 Answers   Rolta,

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What is this keyword in java?

0 Answers  

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Why do we need public static void main(String args[]) method in Java...?

1 Answers  

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Does java vector allow null?

0 Answers  

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Implement two stacks using a single array.

0 Answers   Global Logic,

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Explain the differences between static and dynamic variables?

0 Answers   Fidelity,

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How is tree Mirroring implemented?

0 Answers   Fidelity,

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What happens when a thrown exception is not handled?

0 Answers   Wipro,

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How does hashset work in java?

0 Answers  

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What is the difference between sop and work instruction?

0 Answers  

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Explain which of the following methods releases the lock when yield(), join(),sleep(),wait(),notify(), notifyall() methods are executed?

0 Answers  

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