Today, Gao Cheng felt that the morning training time seemed to be longer than usual, and the professional courses he was looking forward to would start today, and whether he could contribute to the informatization and digitization of the army in the future depended on the level of study of the specialized courses in the future.

Because of the anticipation, he felt that time had passed for a long time, and when he sat in the classroom, it felt as if a day had passed. The first professional course of computer science and technology is computer principles, not a simple computer class to understand the composition of a computer, what the host monitor and mouse are.

Computer principles mainly explain the principles of computer composition, most of which are related to hardware, mainly describe what is the internal structure of the computer, how data is stored and calculated, what is the instruction system, how the CPU operates, and what is the input and output. Software is the soul, hardware is the body, and the sanctification of the body, which is often said in fantasy novels, corresponds to IT, which refers to being very familiar with the principles of computer composition.

The principles of computer composition talk a lot about the underlying things, most of which have nothing to do with programming, but there are some important concepts that are indispensable. It is to help newcomers quickly understand which knowledge points are important. Cognitively, understanding the principles of the computer will reduce the software from a magical position to a controllable position, and you will understand that the operation of the software does not depend on magic, but on instructions, and all the data and errors you see are the corresponding programs that are broken down into instructions.

In addition, there are some concepts that are very important for software programming, especially some of the underlying design concepts. The so-called professional background starts here.

Their professional classes are not the same as public classes, which are often 90 minutes long and divided into two small classes, one a day. In professional courses, they are the subject of the whole morning or afternoon, and they use a large period of time to teach the fragmented knowledge connection.

Gao Cheng has read today's course books in advance, in addition to the computer principles this morning, there is also an afternoon compilation principles in the afternoon, he also mainly watched these two professional courses last night, he was able to read and remember the content, but the gap between remembering and understanding is not based on Taoism.

He hopes to be able to figure out what are the key points and which can be quickly mastered in practical application in the teacher's explanation, and he needs to consult the teacher after mastering the course.

The teacher of this computer theory class is an active duty officer, in his forties, with the rank of two cents, he may be a battalion commander or a deputy regimental level cadre in the army, but here he may also be a senior lecturer or associate professor, and most of the full professors here are two cents and four and wheat ears, so you can tell which level of teacher they belong to from their military ranks.

Although he is only a lieutenant school lecturer, but his business ability is not bragged, a 45-minute small class will explain the basic logic of this discipline to everyone clearly, so that this group of newcomers who are in contact with professional courses have a clear understanding of the context of professional knowledge.

As the basic discipline of professional courses, computer principles are the foundation of all disciplines, and whether you can build a high-rise building in the later stage depends on the mastery of this part.

At the beginning of the second class, the lecturer went straight to the topic, for the expression of floating point numbers, the base system was explained in depth, Gao Cheng also had a preview here, but he was able to read it completely and even remember the content of the book, but it was impossible for him to connect the knowledge or apply it, a class made him listen to it fascinated, and Ma Shengnan, who was sitting with him next to him, thought that this child was crazy, how could there be a smile like an idiot when he listened to the class, and the great god received the magic power.

It's the end of another class, and this morning is halfway over. During the class, Ma Shengnan looked at Gao Cheng strangely and then asked uncertainly: "Old Gao, should you be a little more restrained, how can you say that it is also our class leader, I saw that the teacher looked at you several times during class." ”

Yes? What's the situation and why look at me? Gao Cheng was still immersed in the joy of gaining knowledge, and he didn't notice why Ma Shengnan said that.

"That's it," Ma Shengnan felt speechless.

"Oh, I said pony, what's wrong with you, what can't you say, what kind of convergence, what teacher always stares at me?" Gao Cheng was killed by him.

"It's Lao Gao, you listen to the class, why do you always stare at the teacher with such a lewd smile?" At this time, they had not yet received the poison of neon, and they did not understand the culture of the infatuated Han, so Ma Shengnan was just saying that Gao Cheng was smiling obscenely.

Wang Defa, what a lewd smile. Where did you see that the master showed a lewd smile, that was after hearing the teacher's lecture and understanding, how is it obscene in your eyes, is it really obscene, it is said that the teacher also stared at himself several times, the image of Master Made.

When he went to class again, Gao Cheng tried his best to make himself look less suddenly understood, and the whole person seemed much more normal.

The teacher didn't explain any new knowledge points in this class, because they only had a few key points to explain in this course, and he had actually summarized two knowledge points in the first two classes, and he felt that it was enough for this group of freshmen to learn if they could fully grasp these two points.

He didn't know that there was such a thing as Gao Cheng, Gao Cheng was like all the moves in the martial arts that he had memorized, but what was missing was the integration and practice after the guidance of the famous teacher.

This is followed by a review of the content of the last two lessons and a summary of the knowledge points, and the teacher also left a lesson to answer the questions that the students did not understand.

There's nothing to say about the knowledge summary.,The last question raised here Gao Cheng is caught.,About the content of the class is a no-ask.,Seize this opportunity to ask the back he didn't be able to grasp the key content.,This professional teacher stopped his question.。

"This student, your question is beyond what I have covered in this lesson, if you are really interested in learning about the content in the future, then let's find a time for us to answer your questions individually, and leave the time for those students who have questions about this lesson." The teacher said this to Gao Cheng after being asked three off-topic questions.

Hearing the teacher say this, Gao Cheng also woke up in time, and the whole class, he couldn't take up all his time, so he stopped asking.

This teacher is impressed by Gao Cheng, but it's not profound. Have you ever seen a student who stared at you stupidly and laughed at the first class, even if he had been teaching for more than ten years, Gao Cheng was the first. If it weren't for the fact that the students who came in from the National Defense University of Science and Technology had been carefully screened, he really thought that this child was sick, and then this student put forward a few knowledge to be explained in the class, which made him even more impressed by Gao Cheng, this kind of person either has a foundation or has a particularly strong learning ability.

At lunch time after class, after a lot of hard work, he hit a hard-won meal, dragged Ma Shengnan, who was about to be squeezed to death, to find a vacant seat and sit down, and several other roommates didn't know where to squeeze, he could only "protect" Ma Shengnan, who was weak, otherwise he might not be able to grab the meal.

During the meal, Ma Shengnan said to Gao Cheng: "Lao Gao, do you have a preview of the later courses, and ask your buddies if you don't understand, we know these things, and the content of some textbooks is still compiled by my former teacher." ”

Gao Cheng suddenly thought of being said by Ma Shengnan, yes. This kid is a special recruit, and he was hard-pulled over because of his superb computer skills, so he doesn't have the ability to be dug here.

"Hi, pony. I really missed you, blame me, blame me. After that, my brother will come to you if he has any questions that he doesn't understand, don't worry, you will come to the cafeteria in the future to protect the whole process. ”

This sentence made Ma Shengnan roll his eyes at him, how weak he was in Gao Cheng's heart, and he protected the whole process, but it should be needed, this group of muscular sticks is really livestock, I am only fourteen years old, have you not learned the traditional virtues of respecting the old and loving the young.

There is a lunch break after lunch, not long for an hour, whether you fall asleep or not sleep can only stay in the dormitory, if you dare to come out to wander, the duty officer of the inspection will let you know what the consequences of violating the regulations are, it is said that every year there are a few stunned young people who are not afraid of this want to go to the playground to practice during the lunch break, yes, it is a normal exercise, it is said that after being found out that every lunch break they are the first in the whole grade to go back to the dormitory, never once out of the dormitory during the lunch break, even the urine is only solved after the wake-up number.

In the afternoon class, Gao Cheng was relieved after asking Ma Shengnan a few questions, and did not occupy everyone's public time, but the questions he raised were often to the point, which also attracted the attention of many teachers, including professors.