What's Your Harry Potter IQ?You read all the books the day they came out, and watched the movies on opening night. Now's your chance to prove how much of a Harry Potter nerd you really are! Are you as knowledgeable about Hogwarts as Hermione is? Or are you a little bit scatterbrained like Neville? Take this all-new trivia quiz to see how much you know about the wizarding world. And no cheating! This quiz is riddled with anti-cheating spells.