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which of tha following is not a thread safe class?
a) ArrayList b)Vector c)HashTable d)None
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Answer Posted / gunjan
ArrayList is,unsynchronized, not thread safe, vectors r
thread safe and synchronized
if u want to make Arraylist as thread safe, should use
Collections class synchronizedList(List) method
| Is This Answer Correct ? | 11 Yes | 0 No |
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