This is awesome. It definitely revolutionises learning programming. One thing to improve, make the program sound the nice guy it sound when the user does thing

This is awesome. It definitely revolutionises learning programming. One thing to improve, make the program sound the nice guy it sound when the user does things right. I tried doing something wrong and presented with just an error. Probably not good for the type of audience that would embrace this. `> 2w2 ERROR: identifier starts immediately after numeric literal` Wishing very good luck.