do I need to use synchronized on setvalue(int)? : Java thread

0 Answers  

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How do you implement tree mirroring in java?

0 Answers   EXL, HCL,

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How many types of syncronization?

2 Answers  

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Explain thread in java?

0 Answers  

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StringBuilder s = new StringBuilder("Hello Mom");s.append(",I mean,Mother"); Response.Write(s.ToString()); String s = "Hello Mom"; s+ = ",I mean Mom"; Response.Write(s); Which is faster ? which uses the most memory?

6 Answers   HCL,

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What is a final class ?

0 Answers  

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1).Is Object class abstract or not? 2).Is main method(public static void main(String args[])low priority thread or high priority thread?

3 Answers   TCS,

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Create a form of user Login in JSP, that accepts the user name and password from user and authenticate it with user names and passwords stored in database. (Plz provide me answer immediately)

1 Answers   ABC,

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What is the scope or life time of instance variables?

0 Answers  

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Explain the transient field modifier?

0 Answers  

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Why is serialization required?

0 Answers  

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What are the legal parameters?

0 Answers  

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