What is difference between Enumeration and Iterator

Enumeration vs Iterator

1.Enumeration is older its there from JDK1.0 where as iterator is new when compared to
Enumeration and is improved version.

2.Enumeration are only applicable for legacy classes e.g Hashtable, Vector. where as iterator  is

3.Enumeration  has hasMoreElements(),nextElement() methods where as iterator has hasNext(),next(),remove()

4.iterator is thread safe while Enumeration   is not.

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