Copyright ©  T. H. Merrett

308-420A         Secondary Storage Algorithms and Data Structures         Week 4

                                  Assignment 4

    Write a Java program which uses  seek  to search the telephone book
			( /course/cs420/data/tbook )
for the first ten records IN THE ORDER 5, 4, 6, 3, 7, 2, 8, 1, 9, 0.
For this assignment, you may read one record at a time from disk.

Optional: change your program to use internet sockets via HostClient, as you
did with Assignment 1. Compare the running times. Try this from home.

Shared marks for shared work: assignments should be your own work; marks
for joint assignments will be divided by the number of collaborators.
But please feel free to work in groups to learn or for extra work that
is not for marks.