1. In C++, a list is a compound data structure, i.e., a collection of nodes. Can you name a programming language where a list is an elementary data structure? 2. Operating systems use linked data...

1. In C++, a list is a compound data structure, i.e., a collection of nodes. Can you name a programming language where a list is an elementary data structure?

2. Operating systems use linked data structures to perform various jobs. Name at least two such jobs.

3. Write a recursive defi nition of the private method getNodeAt for the class LinkedList .