The issue focused on the process of writing a program to read a single line of data. The program was then used to read a second line, and so on, with the number of lines that can be read being limited by the program. A little more than a year after the event, the same group of students who had given the program a test for the first time to see if it would work in the real world, were called to a meeting to give a talk on the talk. The group's talk was