The best way to learn code is to write code, so we have prepared one exercise at the end of most chapters for you to solve and actually test yourself on what you have learned. We strongly recommend you to try as much as possible to solve them and through them gain a better understanding of Vue.js. Don't be afraid to test your ideas, a little effort goes a long way! Maybe a few different examples or ways will give you the right idea. Of course we are not merciless, hints and potential solutions will be provided! You may begin your journey!