Hi LInda, I think it has to do with the shape of the }. result.
'.'-:}.'t.'
0
$'.'
$}.'t.'
1
${:'t.'
'.'-:{:'t.'
1
cheers, bob
On 2012-08-25, at 2:18 AM, Linda Alvord wrote:
> '.'-:}.'t.'
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
