Vector vs ArrayList vs LinkedList

Here I mentioned all the differences between Vector, ArrayList, and LinkedList.

	Vector	ArrayList	LinkedList
Data structure	Growable array	Dynamic array	Doubly linked list
Increment size	100%	50%	No initial size
Traverse	Uses enumeration	Uses iterator	Uses iterator
Accessibility	Random and fast	Random and fast	Sequential and slow
Order	Insertion order	Insertion order	Insertion order
Duplicates	Allowed	Allowed	Allowed
Insert / Delete	Slow	Slow	Fast
Synchronized	Yes	No	No
Null values	Allowed	Allowed	Allowed