Java developers have a choice for iterating collection of objects. Here's why the Java Iterator vs. Enumeration debate is all about the Iterator.

Iterator differs from Enumeration because iterator allows the caller to remove the elements while traversing through the collection. Enumeration doesn't have remove method. Enumeration is a legacy ...

In Java 1.0 and 1.1, the two primary collection classes were Vector and Hashtable, and the Iterator design pattern was implemented in a class called Enumeration.

2. Both Iterator and Enumeration are interfaces, found in java.util package - Iterator has 3 methods, - Enumeration has 2 methods, ...