Thanks for all the tips, prev repliers! ^u^ I also found this from one of the posted replies http://www.jsoftware.com/pipermail/programming/2007-April/006091.html so I guess that explains a lot already.
Anyway, I was trying that type of program out because on sites like anarchy golf, J programs have to read some sort of input: http://golf.shinh.org/reveal.rb?combination/I.%2C+S.%28cheat%29_1395414997&ijs When I directly copypaste that into jqt 801 and press enter it's a syntax error. Also, it uses 1!:1 3 so I guess that's some difference between that and 1!:1 1. ._. So, why does the copypaste make a syntax error? (not quite sure what wd means) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
