201 random walk

I love random walks — still lookin' for that old free lunch. There's a sweet little random walk applet in the middle of this page, which comes from a whole online textbook on Java programming by David Eck at hws.edu.

What I was really looking for, and ultimately found elsewhere in the book (by limiting my Google search to "this site"), was how to inject a little delay into my LotsoDots app.

HOORAY for me: I have figured out how to put the applet here! If you don't see a yellow square, then you need to enable Java 1.5 in your browser, maybe to download it first.

Click in the box for a new picture!

Here's the code.