Feb. 3, 2020
10:50 p.m.
Excellent! I've bookmarked it to show others. That answered my questions (and those that others will inevitably ask, too). -t (Well, maybe one more: What's the criterion for when the robot stops? Is it after a set number of moves?) -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html