My score is still 5.0 after two correct answers on first attempt ; according the instructions shouldn't it be 10.0?
I like your in-browser shell design, but the challenges themselves are boring. I'd rather keep coding on my projects, it's more fun and rewarding :(
Heheh, a quick look at the page source reminds me of a web based testing tool I saw in high school. The teacher never figured out why we all aced that course.