Postgraduate entrance examination 408 refers to the code of the initial test of computer postgraduate entrance examination. In the postgraduate entrance examination, in order to facilitate the management and distinction of postgraduate entrance examination, codes are set for each subject during the initial examination. For example, the code of English I is 20 1, and the code of mathematics I is 30 1, so 408 is the code of comprehensive foundation of computer science.
The proposition unit of Postgraduate Entrance Examination 408 is a unified proposition; The examination time is the afternoon of the next day, and the time is 180 minutes; The examination forms are closed book and written test; The test questions are 40 multiple-choice questions and 7 comprehensive application questions.
Among them, 408 postgraduate subjects include data structure, computer composition principle, operating system and computer network. Data structure accounts for about 30%, computer composition principle accounts for about 30%, operating system accounts for about 23.3%, and computer network accounts for about 16.7%.
Reasons for suggesting 408:
1. Compared with self-proposition, 408 is much more transparent than self-proposition, and it is very transparent in reviewing materials, real questions and preparing for exams. Moreover, the annual exam questions are fixed, with 80 multiple-choice questions and 70 essay questions, which is relatively more convenient for preparing for the exam and fairer.
2, 408 is relatively easy and convenient to adjust, which can be said to be the king of cost performance in adjustment.
3. It is the current trend to change the exam to 408. At present, the Ministry of Education suggests that colleges and universities use unified examination papers, and more and more students take the 0854 exam at any time. In order to screen students, more and more colleges and universities have changed the exam to 408 in the past two years, but many schools only changed it in September, pretending to be stupid. In order to avoid the pressure of temporarily changing the exam, many students began to choose to review according to 408 first.
Review suggestions for postgraduate entrance examination 408:
The first round: zero-based cross-examination, the earlier you prepare, the better, and spend at least 5-6 hours studying every day. Review order suggestion: data structure → computer composition principle → operating system → computer network.
The second round: brush the questions in the strengthening stage, sort out all the questions in the wrong set, and summarize the important and difficult points of each subject.
The third round: consolidation stage. Every knowledge point can be tested, and knowledge points must be firmly and seriously mastered.
The fourth round: in the sprint stage, don't brush too many new questions, and focus on checking for leaks.