This is a very well-organized class. The course flow itself is not just about conveying the content unilaterally, but rather, it feels like you are following the flow according to the situation, so I think the biggest advantage is that you can learn the thought process of problem solving as well as simply learning the content. As you listen to the class, you will naturally think, 'Oh, experts go through this "thought process" when they encounter this problem and code,' and as you study this thought process, you will feel that your coding sense is gradually growing. I think that those who study only with books on their own will be able to overcome the limitations of learning from text through this course. This course will also be of great help to those who want to get a glimpse of the sense of real-life situations that are not covered in the book.