What 4 doubled?

0 Answers  

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Does 'true' and 'false' are keywords?

5 Answers  

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when everything can be done by static block then why do we use main method?.

2 Answers  

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What is keyword auto for?

0 Answers  

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Why doesn't the java library use a randomized version of quicksort?

0 Answers  

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Can a class be declared as static?

0 Answers  

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What is the purpose of object oriented programming?

0 Answers  

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Suppose there is an array list [10,5,20,19,15,24].Print them in ascending & descending order in collection framework concept ???

2 Answers   Cognizant,

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What is indexof?

0 Answers  

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What is Transient and volatile

10 Answers   iFlex,

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Is empty list java?

0 Answers  

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if the memory capacity is 700 presently occupied by process is 690. then another process request space(40) how this situation handled in java.

4 Answers   Wipro,

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