It's been probably to put there to test if you are following. It obviously by definition not doing what supposed.
--- Brian Schott <[EMAIL PROTECTED]> wrote: > I have been appreciating both of the regex labs > which seem to clarify several notions. > > > In "Regular Expressions Builder" I was surprised by > the following result because there is a blank response to > both setchars examples. > > -- (13 of 34) Regular Expression Construction (ctd) --------- > Finally, the setchars verb takes a pattern containing a > single set as an argument and returns all elements of a. > which are contained in that set: > ) > setchars Alpha > > > setchars '[a-m[:digit:]]' > > (B=) <----------my "sig" > > Brian Schott > Atlanta, GA, USA > schott DOT bee are eye eh en AT gee em ae eye el DOT com > http://schott.selfip.net/~brian/ > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ____________________________________________________________________________________ Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
