The written exam is based on information presented in your state's driver license manual. When you go to get your driver's license at your local DMV office, you'll be expected to pass 2 kinds of exams:

Study for Your Driver's License Written Test

Learn why it's important to study for your exam using different types of study materials, how you can study on the go (even in line at the DMV when you go to get for your driver's license), and how a study guide makes sure you pass your DMV exam. With the help of a study guide, you're sure to pass your DMV written test on your first try.