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what is the difference between ArrayList and Vector
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Answer Posted / m.sridhar
ArrayList and vector both are dynamically growing arrays.
ArrayList is not thread safe where as vector is thread safe.
vector is legacy class and ArrayList is newly added.
by default ArrayList capacity is 0 where as Vector intial
capacity is 10.
vector is growing by its size doubled.
ArrayList is increse by its size half(50%)
| Is This Answer Correct ? | 47 Yes | 6 No |
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