A lot. There are many courses in the third semester of software engineering major in Zhangjiajie College of Jishou University, such as discrete mathematics, computer composition principle, C language programming, assembly language programming and so on. Zhangjiajie College of Jishou University, located in Zhangjiajie, an internationally famous tourist city, is an independent college approved by the Hunan Provincial People's Government, organized by Jishou University, a comprehensive university in Hunan Province, and confirmed by the Ministry of Education.