In the exercise “fill in the blanks” part, this:
stroke(255);
should be:
stroke(0);
Also, in this exercise, where it says “Update Exercise 3-7″, it should really say “Update Example 3-4.” It’s referring to the example right above on the same page.
In the exercise “fill in the blanks” part, this:
stroke(255);
should be:
stroke(0);
Also, in this exercise, where it says “Update Exercise 3-7″, it should really say “Update Example 3-4.” It’s referring to the example right above on the same page.