(The video study notes of MLDN Li Xinghua's "JAVA Development Practical Classics", Mr. Li's video content is very good, and there are also online, that is, there are no notes in the back part, and I can't find them online, so I follow Li when I study. Made with the teacher's video. I like Mr. Li's teaching style very much. If there are brothers who need to learn, you can join me to learn. I will pass on the next chapters in the future. To earn some points here, I also want to learn with tools, sorry! I want to be comprehensive The brother of the note can ask me, I will send it to you in full, QQ: 858466499.
MLDN Chapter 13 Java Class Collection.docx)