Javascript for Beginners is a simple guide to learn basics of javascript that will help you understand the work of frontend of web application. The guide include simple topics such as operators, loops, arrays, objects and functions. After completion of these topics, you’ll be able to create web tools like cps test that use mouse event listeners to calculate clicking speed. You can create games based on javascript where you move character using keyboard/mouse inputs. You’ll also be able to make simple websites for your school/college projects etc. This is beginners’ guide therefore, if you have already worked with Javascript, this guide might not add any value for you. But you can still refer to it for revision and polish your concepts.