1, discrete mathematics is the core basic course of computer science and has important applications in computer science. It is the necessary foundation of computer professional courses such as data structure, operating system, compilation principle, database system principle and digital logic, so discrete mathematics is an important mathematical tool to master the theoretical basis of computer science.

2. At present, every computer major in China has set up discrete mathematics courses. Because of the important application of discrete mathematics in computer science, it can be said that there is no computer theory without discrete mathematics, and there is no computer science. Therefore, we should study discrete mathematics hard, promote the research of discrete mathematics, and make it more widely used in computers.