Question: Java (Study Questions on Iterators and Introduction to Algorithm Complexity) 1) Look up the Iterator interface in the Java API. If a class implements this

Java (Study Questions on Iterators and Introduction to Algorithm Complexity)

1) Look up the Iterator interface in the Java API. If a class implements this interface, what methods must it supply the code for? Include return types and parameter lists. 2) Look up the Iterable interface in the Java API. If a class implements this interface, what methods must it supply the code for?

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