Did that for the OS class in 90/91 at UND. Class was taught using an AT&T 3B2. First non-PC class I had that was not on VMS or an IBM mainframe. Was a very i

Did that for the OS class in 90/91 at UND. Class was taught using an AT&T 3B2. First non-PC class I had that was not on VMS or an IBM mainframe. Was a very interesting project, and keeping the code clean was a bit of a pain.