Among the several basic Python lectures I've seen, this was one that explained only the necessary concepts in an easy and concise manner. I especially liked how it explained in a very simple way why this grammar was used and how to do it. (I think it was an excellent choice to explain Python knowledge using Naver's store information. It was a method that could be understood quickly and simply. If there was one thing I wish there had been, it would have been good if there had been one or two practical exercises. Overall, even though it was a free lecture, the message was conveyed well, so I didn't feel like my time was wasted. Thank you for the great lecture!