The "Bite-Sized React (React.js)" course was very helpful for building a solid foundation in both React and JavaScript basics. Rather than just learning how to use them, I appreciated being able to understand the underlying principles of core React concepts—such as Components, Props, State, event handling, and rendering flow—and why they work the way they do. Furthermore, I was able to naturally learn how JavaScript syntax is applied within React code. Since the course was structured step-by-step, from basic concepts to practical examples, it was easy to follow even as a first-time React learner. Through this course, I was able to understand the overall flow of React-based frontend development, which has been a great help when designing component structures or managing state in subsequent projects.