Question of the Week #4 - Due on 9/21/2009

[The question of the week is due by 11:59 PM on Monday, 9/21/09. Your response should be at least 250 words in length.]

Question: What are the differences between primitive/control commands and conditions in the Karel the Robot simulation. Using SEXI, first define what the primitive and control commands are. Then contrast them with the conditions about which Karel may know, like "facingNorth."