Well, physics and mathematical chemistry are both basic subjects. As long as you are an engineering student, not a student of the first three majors, you should know something about your body, because the branches of disciplines are very detailed and professional now, but for the knowledge you have learned in this discipline, you need to use the knowledge of chemical physics and mathematics, but for students of different majors, such as you, physics should not be too comprehensive, and you should focus on the electrical part, because they are doing software engineering. You should have a clear understanding of the deepest operating mechanism of the computer, which is exactly what the electrical part of physics can explain. After the CPU is transformed into a biological class, it is estimated that you will open a biological class, which is developed for faster calculation in the future, and adopts the double helix structure of DNA, and later the CPU will be designed with quantum, so you will learn the knowledge of quantum mechanics of physics. Therefore, software engineering majors should focus on the electrical part of physics. Because the CPU is mainly in the 0 ~+0 state of the switch circuit, hehe, the courses provided by the school are not as detailed as I said, so of course, if I provide them to you, I will take the college physics book.