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we have two threads..both the threads are reading the
data.. is there any need of synchronization
there?...justify it?
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Answer / ysr
It depends upon the data.
where the data is chngable by threads at that time we need
to apply the synchronization.
if the data is purly static data no need to protect the
databy using synchronization. why because if we apply
(synchronization) each and every time there is a
performance degradation is there.
Time factor(it will take more time)
| Is This Answer Correct ? | 29 Yes | 0 No |
Answer / babu
sychronization is used to execute only one thread or one
block ata time.if your not declare sychronized in the method
there is chance to execute the mixed data i.e.; to threads
start at atime.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / ranjan
synchronization is necessary in threads
problem.synchronization means at a time only one thread can
access it.If it is not done then one thread will read the
resource & other will try to update it.It will create a
problem.
| Is This Answer Correct ? | 3 Yes | 11 No |
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