Hi, Looking at https://en.wikipedia.org/wiki/J_(programming_language)
I found this said to be a valid script for J: #!/bin/jc echo 'Hello, world!' exit '' ...but there is no "jc" on my system (I have installed J of course :) ) Is it only valid for the commercial version of J? Cheers! Meino ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm