Oops, I just lost my progress by pressing Backspace… you might want to save the progress in local or session storage. I like the humor of the machine but I arr

Oops, I just lost my progress by pressing Backspace… you might want to save the progress in local or session storage. I like the humor of the machine but I arrived at the tests about conditional but couldn't remember the command to ask for a key. A way to get back to what I've seen could be nice.