We will be working with an online homework system called CodeLab. To register, visit the CodeLab Home Page and (obviously) click on the registration link. You'll need the code for this course, KENY-22961-NNYP-27. When you register, please be sure to use your real name, as this is what will show up in my online gradebook. (You may use your kenyon.edu address or whatever e-mail you prefer, but it should be a valid account.)

You will need to pay $25 for CodeLab, though you can complete the first assignment, due on Monday 25 January, as part of a free trial. You'll need to be by 1 February. You can pay by PayPal or using a credit/debit card via PayPal. If you need to pay by cash or check, see me.