1. use a BufferedReader to read each line from the file
2. use a StringTokenizer to split each line into an ID and a score
3. create a Score object (create a new class) and store ID & score in it
4. implement the Comparable interface on Score to order by score
5. add each Score object to a List object (e.g. ArrayList)
6. use the Collections sort method
7. use a BufferedWriter to write a
string representation of each object in the collection back to the file
[ February 11, 2004: Message edited by: Jeff Langr ]