BELL791002 (9CBS)
Although it has been three consecutive years, it has been analyzed in the middle, elevation and system analysis, but it is still a lot of ingredients. The so-called experience written here is also some skillful things, only with everyone ...
First, the analysis test questions get the test questions in the past years, it is not difficult to see its common point, which will be put from the test questions.
Programmer level, advanced programmer level
1) AM news: Basic knowledge, a total of 15 questions, 75 small questions, it is characterized by a wide range of knowledge points.
The following is some of my analysis: (Distribution of knowledge points in 15 big problems)
2 professional English questions (saying is professional English, I think there is more testimony, as long as there are college English three, the four levels should not be a problem)
The three types of operating system questions (always Win, DOS, UNIX) are entangled. It is probably guessed in the first two years.
1 network technology question (the emphasis on professional abbreviations is quite high, one year is in English, asking: B-ISDN is also known as ____, ...)
1--2 Compilation Principles (semi-automatic machine, automatic machine, still draw, heads)
1 - 2 Squares (Hill sort, sequencing, sorting, inserting sorting ... All steps of sorting must be clear, the most likely questioned topic is to use some sort first What results ... Algorithm complexity analysis
1--2 Data Structure (before the two-fork of the binary tree, the depth of the map is widely traversed ...)
1 multimedia technical questions 8 (one year, asking me, people's ears can hear how many HZ's voice, spies.) In general, still compressed with some, channel,
1 software engineering question (ask some white box black boxes, which kind of test case belongs to, will involve some newer knowledge points)
Other because it is too far away from the exam, I don't remember. It is only a method of analysis, it can be seen that the distribution of knowledge points is very wide, I want to speculate, which chapter doesn't look, I can't find it, it is likely to suffer. But if you can't master a certain knowledge point, it is simply throwing it, because it is also a score of a topic.
2)
A. Programmer level:
4 questions are the test questions of C language. In general, the first to three questions is relatively easy, and the fourth question is difficult. Status for so many years, every test program is designed to test C, test C must test pointer and array, as long as you master the two data structures, plus some of the like a circulating chain table, static linked list, dynamic chain table, The type of composite data structure of the cross chain table. There are also some applications, such as: the traversal, recursive, and map of the binary tree, as long as it is not pointed to finish, it is not far from success.
B. Advanced programmer level: Advanced programmer level test questions:
The first part: three elections (flow chart, compilation principle, SQL language, business flow maps, etc.) This section accounts for 30 points. Concurrency with a short answer. You must answer your point when answering. Can score.
Part II: The CASL language is sometimes divided into two small questions, sometimes a big question, if you understand that CASL can be said to be the key to the elevation. Because 15 minutes have lost light, unless other problems do very well. Don't reach 47 points or more difficult.
Part III: The first question in C language is easier, and the second question is difficult. Don't remember that it is also three elections. Focus or pointers and arrays.
System analyst level:
In the morning, the difficulty with the elevation is similar, just 5-7 math questions, involving high mathematics, linear algebra, discrete mathematics, probability theory and mathematical statistics, but also like mixed math questions, will Professional and mathematics mix together. For example, ask a computation of a parallel system ... If the mathematics is not too customary, then 30 points will be lost, almost do not have to do it.
In the afternoon, three major questions, three questions, each question is three questions, asking some current hot technology, such as the year-oriented, firewall and ... (forgetful, no remember). The most important thing is an object-oriented reuse, an 11 narrative question, asking which three is wrong, but also to say. It should be noted that the answer is that there is a predetermined number of words, and cannot exceed the number of words specified by the topic. The answer bar is a square, and it will know one by one. (Many of them must only use 15 words)
Afternoon question 2: Write the paper and its summary, four choices, as long as the technology is hard, the basic knowledge is solid, and it will also blow it, it is basically no problem. The four choices must be selected for fast, choose the quasi, write it, and regret it. When writing the paper, the probioti-write will write, don't graffiti, you must write a predetermined number of words.
Second, the review data selection
According to such experiences, the teacher, the teacher, I like to copy a few questions in my own review information. Then Tsinghua University's supporting review materials are naturally necessary. Several other books;
Professional English Book: "Computer English" Liu Zhaoyu Tsinghua
The CASL programming, the first part of the elevation: Wang Chunsen's programmer level, senior programmer-level "program design" three books, two chapters of the two chapters, no problem.
C language program design: "C language program design" Tan Haoqiang teacher "data structure" Tsinghua
System Analysis Book: "Software Engineering (Advanced)" Zheng Dongjie Tsinghua System Analysis Summary: It is very useful to go to the Web site of the computer world.
System Analysis Book: "Software Engineer Manual" "Database Paper Selection" "Advanced Guide" - There are many related cases, if you haven't done a large engineering, it is best.
Third, drilling research
From the over the years, the exam is analyzed. The topic of the exam will not be separated from the examination and review materials. Before the review, it is very good to grasp the investigation, it can be said that "the knife is not mistaken." I still remember the scene of the systematic analysis, first printed a picture, leave a number of blanks in each knowledge point, holding an investigation, and a stack of professional books, every knowledge point of the agreement Which book is on, the first few chapters, or the third page, because the system analyzes there is no special counseling book, so the number of professional books to the final turnover is 7,8. The same is true for the highlights and mids. It is impossible to have some test sites in a book. If the title is still not found, I will be a mark next to it, go online to find it. Of course, some test sites feel very difficult, I have seen it for thousands of times, I still don't know how to do it, I often dream of not testing this, then draw a symbol next to it, I have passed it. Of course, if you have time after review, you will go to this special mark. Fortunately, you can pick a few points. When reviewing, some core contents of each test point are covered, such as the choice of test cases, you can write condition test, overwrite testing, ..., when you want to examine, take this self-made investigation Come, scan each knowledge point, see which understanding is not familiar enough, you have to make up.
Fourth, test skills
Time distribution problem: Pay attention to grasp the time to assign to each question, do not delay out too long on a certain question. In general, there is always someone in advance, I think it should be relatively abundant, and for the afternoon, friends don't spend too much time on CASL. As for the system analysis, the difficulty in the afternoon is very difficult, the answer time is short, time must be allocated. The number of words is also considered. Only one letter of writing, there is only one writing, keep writing, tired, do not stop, otherwise it is difficult to make a checked number. Here, you can see a warm teacher's article, it is very inspired. Five, after
Fortunately, the system analysis of the results, but the support of family and friends is not open. The family always said: "Dare to sign up is a kind of courage, and the test is not tested." So I don't have any psychological pressure. And when I go to the examination, because the test point is far away, the old mom gets up at 5 o'clock in the morning. From the home, it comes to Guangzhou to accompany the best, bring a large punch of food, and the quilt for a nap ... (if you sleep A girl covering yellow quilt in the cafeteria in Guangzhou's electronic affairs, that is, me :)) is a family support to give me a lot of confidence and strength. Another group of friends in the soft test space, the horse let me find the article of the teacher to do the paper guidance, divsun quickly scanned a April system analysis examination questions under my request, and Sumin also gave me 92-95 system analysis topics, there are many friends who have a hurry, everyone supports each other, encouragement. Quote a sentence of a movie end full text - "Confidence is not necessarily win, no confidence will lose."
