Part 8/13 of Lab: An Introductory Course in J has this code:
myverb =: dyad : '2 * x >. y'"0 NB. Create a custom verb: double the larger' I would like to know what the double quote mark and zero are doing after the quoted expression. The tutorial did not explain this. Some feedback on how I could've discovered this myself is appreciated. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
