Chapter 6: Exercise 6-2, p.89

In Exercise 6-2′s fill in the blanks section (part II), there’s no need for two lines of code calling the ellipse() function. In addition, the ellipse() line shouldn’t be broken up with a line break. The exercise should read:

size(200,200);  
background(255);  
for (________; _________; ________–20)  {   
  stroke(0);  
  fill(________);  
  ellipse(________,________,________,________);  
} 

And here’s the exercise answer while we’re at it.