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what is difference between vector and arraylist?.
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Answer Posted / srinu
vector:-
1)Vector is a synchronized.
2)These are Thread safe.
3)performance slow
4)it implements
serializible,list,collection,iterable,Randomaccess,clonable
interfaces.
5)vector is optimum storage management.
Arraylist:-
1)ArrayList is not synchronized.
2)these are not safe.
3)performance is high.
4)it implements
serializible,list,collection,iterable,Randomaccess,clonable
interfaces.
5)ArrayList is not a optimum storage management
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