The foundation is very important! Learn the console application first. If it's like a small game, I don't think it's necessary to study it if it's a small game on the mainframe. After all, it's not that time anymore. If you want to make a real little game and have a basic C language, I suggest you have a look. This book can help you make some windows programs. This book is also a masterpiece. If you study SDK, you must read this book! In short, if the foundation of C language is not perfect, learn C well. I have Tan Haoqiang C language encyclopedia, Word version, PDF version, CHM version, e-books and notes, as well as answers to exercises, as well as C language teaching slides in xidian university and computer test questions in xidian university class. If the C language has a good foundation, I suggest you have a look. I also have e-books, source codes, etc. In short, if you want to leave a mailbox, leave a mailbox!