which one is performance wise advantageious from List,Set,Map?
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Answer Posted / debapriya
See HasMap is used when u want to use key value pair
If u r storing Any Objects the better u write ur code for
hascode implementation ,the better the the retrieval process is
Set maintains order,each time u add a object ,it checks
whether it exists or not calling equals which in turn calls
the hashcode method(x.equals(y) means x.hashcode==y.hashcode)
List --->in case if u use Vector or ArrayList since both of
them implenets RandomAccessInterface so retrieval is faster
but addition or deletion is slower
LinkedList --->deletion or insertion is faster but does not
implemet RandomAccess interface
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