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

Java includes various mechanisms for iteration, including index (for iterating over an array), cursor (for iterating over the results of a database query), enumeration (in early versions of Java ...

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