EW200 · Test review

Functions & Classes Review

A study guide for the functions and classes questions on the test. Each topic starts with a short explanation and a worked example, then gives you questions to try.

1. Answer before you look anything up. A multiple-choice pick or a bug click is final, so think it through first.
2. For a missing line, type it into the yellow blank and press Check. You can try again as often as you like.
3. Your score counts questions you got right on the first try. Your answers stay saved in this browser.