[sfs]

FINAL UPDATE: I took a functional competition-style program that contained printf statements (that worked) and placed it on the student's laptop who was having problems getting a seemingly identical program to print to the IFI terminal window. Guess what? It also did not print to the terminal window! At this point we are content to avoid that laptop (or at least stick to a 'main' function only), as we don't want to waste any more time trying to solve this problem.