The lecture was a lecture, but the part I liked the most was the part where they told me what the English names were when the definitions of terms came up. Since the US is strong in the computer field and whenever I try to refer to something, it's in English, I wanted to get used to the terms, so I bought the original C++ Language book at first, but the terms were unfamiliar to me, so I ended up buying Hong Jeong-mo's lecture after getting to Chapter 4 and thinking it wouldn't work. At first, I thought I'd finish it in a week!!!, but I got lazy and organized the content, so it ended up taking two weeks. I'll reflect on that... Now, I'll use the organized content to solidify the parts I still don't know well, and I'll work hard to become a better programmer. Thank you for making such a great lecture. I hope we can meet again someday for something good. A year has passed... I think I learned a lot here. I don't use C++ often these days, but when I look back, there are many things I learned here. It may be difficult to start from the beginning with this lecture, but.. If you follow the advice from reading 'How to Study' that you have to study hard to stay with it for a long time, I think it may be a good choice. In fact, it may not be that difficult. Fighting.