Chapter 5:

The day before the start of a new course, Zhu Yun opened the book as usual.
The first lesson is introductory theoretical knowledge. Zhu Yun goes through it briefly, and then flips back.
The following content made Zhu Yun slowly open his eyes.
Although she still does not know the meaning of those specific functions, the basic structure of these programs left her with a deep impression.
Isn't this just crossing the river to die?
Zhu Yun's hands are turning faster and faster, and textbooks of average quality are rattling in her hands.
After finishing the last page, Zhu Yun took a deep breath.
Close the book.
Looking at the bold font of the cover bucket.
"C language ..." After the college entrance examination, Zhu Yun for the first time ignited a fight for a course.
She read the book that night and saw that in the middle of the night, she opened her eyes at less than six o'clock in the morning and then read.
By the time the class was over, she had finished all three chapters.
The teacher of the c language is Lin. I heard that he is a very promising professor. He was 50 years old and his hair was already bald. Moreover, he was very old when he was doing procedures. A little old man.
The venue of the class is the multimedia classroom.
This kind of classroom is the easiest to be lazy.
First, several rows of computers are turned on at the same time, and the heat is dissipated with the people. Coupled with the natural barrier of the screen, as long as the teacher does not leave the podium, no one cares what he sleeps under.
However, Zhu Yun didn't know who he was competing with, so he decided to study this course well, and after sitting in the classroom, he sat directly in the first row closest to the teacher.
The bell rings during class.
Zhu Yun's eyes fluttered unconsciously.
not coming?
... not so crazy.
Just thinking about it, Li Zhuangyuan stepped into the house stride. It may be the reason that he just woke up in the nap. Li Jin's golden hair was messy like a Super Saiyan.
After entering the house, he went straight to the last row. As soon as he arrived, a classmate told him:
"This one doesn't turn on, it's broken."
"..."
Li Yao got up and looked around.
Zhu Yun's heart is funny-the back position of the university classroom is all grabbed. I don't understand it. Still taking a nap?
Old man Lin finished the lesson plan, finished the tea, cleared his throat, and was about to speak. He suddenly found that the golden rooster Li Yu was independent in the back of the classroom.
He beckoned to Li Xie and pointed to Zhu Yun's direction.
Zhu Yun suddenly had an ominous premonition.
...
Sure enough, old man Lin continued: "That student, there is still a place."
Zhu Yun's heart: "no !"
The Saiyan came over and sat down, Zhu Yun looked down at the textbook blankly.
Old man Lin started class.
Holding the tea cup, he said to the following students: "Does anyone already know C language before? Or have you tried writing some small programs in C language?"
Zhu Yun squinted at Li Yao in his heart.
Raise your hand, don't you cross the river and die?
Seeing no one responding, Old Man smiled and said, "Everyone is still shy."
He put down the teacup.
"Everyone knows that in the information age, the development of computers is very fast, and various programming languages ​​are also developing very fast. Compared with these emerging languages, c language has been hanging like I stood in front of you. Old man. "
Old man Lin was kind, smiling a bit naughty.
"But as the saying goes," is still old and spicy ", old age also has the benefits of old age. It is rich and rigorous. In the future, whether you want to continue to study algorithms, or study compilation, databases, operating systems, the skills you have learned from C , Enough to be the basis of all your programming. "
"But there is a sentence, I want to tell everyone before the class, you must remember, just seven words-Kung Fu is outside the skill."
The following students all listened quietly.
Old man Lin stretched out a finger, his eyes shining brightly.
"You are here to be very proud of being able to take the exam, but remember, don't make the sickness that good students usually like to do-dead knock books."
Zhu Yun felt choked.
"You will learn a lot of programming languages ​​in the four years of college, but no matter what kind of language, you must remember, don't indulge in tricks and tricks, you must look at the problem from a big perspective, even the simplest program."
"Okay, I'm saying that I'm afraid everyone can't fully understand it. I can only understand it slowly from the learning process. Now everyone looks at the screen and starts the class."
Zhu Yun savored the speech just made by Mr. Lin, and he noticed that Li Zhuangyuan was looking down at his mobile phone.
Li Xiao is tall and has a pair of big long legs. At the beginning, he knew convergence, and later he became more and more relaxed, eroding Zhu Yun's site little by little.
In the end, Zhu Yun could only be like a Japanese woman, her legs closed together on the stool, motionless.
The legs are stiff.
I really want to move.
This class is so painful ...
"So, to learn C language, we must first understand its history and characteristics, so who can talk about the history of C language?"
Old man Lin raised the first question in the classroom.
Zhu Yun is not the type to actively answer questions in class, but now she really wants to move too much, raising her hands like she is out of control.
Zhu Yun sat close, and old man Lin saw her at a glance.
"This classmate."
The effect of the preview was shown last night, Zhu Yun got up and memorized the answer fluently.
Answer the question once, and the blood will be fully circulated, just as easy as going to the toilet.
Zhu Yun sat down comfortably, squinting, and saw Li Diao looking at her sideways, smiling like a smile.
"It is you."
Did you see me with you?
Zhu Yun nodded at him as a courtesy, and then saw Li Xiao sneering, bowing his head to play the phone again.
"..."
Old man Lin said: "So you are shy, just now I asked if anyone had any knowledge of C language, and none of them raised their hands." He looked at Zhu Yun, "What's your name?"
Zhu Yun quickly replied: "Zhu Yun."
Old Man Lin looked in the autograph book and ticked it.
"You are the class representative."
Zhu Yun: "?!"
I don't have the will in this regard, teacher!
Suddenly there was a small smile around. Zhu Yun looked sideways, Li Qiu still lowered his head, did not know whether to laugh her or mobile phone.
The first lesson focuses on basic knowledge, only a very basic code is taught at the end.
As soon as the lecture was finished, the bell rang.
Old man Lin did not press down the hall, buckled up the teacup lid: "You can leave after writing the program, the computer does not need to be shut down, the class representative leaves to check it again."
Li Yao put down his phone and crackled on the keyboard.
For a while, he got up and left in less than five seconds.
Old man Lin took the roster to Zhu Yun and said, "If you finish the check, if you haven't finished the check, you will be working hard."
"..."
The procedure is very simple. The students finished one after another. Zhu Yun took the roster and first looked at Li Yu's computer.
Spacebar to run.
A line of words instantly appeared on the screen-
"Helloworld"
Zhu Yun looked at it, didn't know why, and suddenly smiled.

More than half a month after the semester started, the absenteeism rate of class self-study had been so high that the head teacher had to take the initiative.
Zhu Yun had expected this day.
In addition, she always felt that from the perspective of the strange personality of the golden monster and the cake lady, the class teacher was destined to fight a fierce battle, but to her surprise, the war ended peacefully within two days.
Did Li Yao come to study honestly?
not at all.
Can't the head teacher manage them?
Nor is it.
The news was that Fang Shumiao told Zhu Yun.
To say that Li Yu really can think of evil tricks.
The night before the head teacher talked to him, he submitted a series of documents he had prepared to the department, and then the next day, the head of the department approved it personally to establish a
digital technology practice base
for freshmen. .
This base has three main privileges-
One: classified as the second classroom practice activity;
Two: add credits;
Three: During the base activities, free morning and evening self-study.
"..." Zhu Yun finished and asked dryly: "So this base should be ready for 24 hours of activity?"
"Yes! Twenty-four hours! All-weather uninterrupted!" Fang Shumiao patted his thigh: "That's fine, once and for all! I don't have to worry about attendance anymore!"
The leader of the base was nominally the head of the department, but in fact, the elderly didn't show up a few times at all, and the rest was all managed by Li Yi. Old man Lin is very interested. He is named instructor. Go to the activity center if you have nothing to do.
As soon as this happened, there was an uproar in the department.
For a time, all kinds of gossip were flying around like snowflakes, the theme was very unified, and everyone was guessing Li Yu's family background.
People from all directions show their magical powers, and Zhu Yun can hear different versions almost every day. Each version is vivid and vivid, just like truth.
The days are as usual.
One day Zhu Yun went to send homework to old man Lin, and he met Li Diao to discuss the problem with him.
Old man Lin, with a pair of glasses, was operating Li Deng's notebook, and his eyes were so rigorous that Zhu Yun was afraid to take a step forward.
Finally, after their discussion, Li Xiao went out with the notebook in his hand, and met Zhu Yun, raising his chin, and said casually: "Yo, class representative."
"..."
Zhu Yun placed his homework on Lin Lin ’s desk. Lin Lin smiled and drank tea in a good mood.
A teacher next to him passed by and joked to Mr. Lin: "You student can have a personality."
Old Lin hummed twice.
The teacher said again: "The rumor seems to be very fierce."
Old man Lin pulled his face: "That's all nonsense! I tell you--"
The teacher's mobile phone suddenly rang, and old man Chong Lin waved his hand and turned to answer the phone.
Old Man Lin didn't go along in a single breath, and simply turned his head and said to Zhu Yun: "Tell you-you will know later."
...
?
Zhu Yun stood for two seconds.
Do you know what you know?
Old man Lin started talking about his homework, and the topic ended.
A week later, the practice of the base gradually subsided, but the simple and catchy name of Li Dao was not clearly understood in many people's hearts.
The seniors mentioned him with ambiguity, and at the same time they raised him, flashing his words.
And Li Yao himself is still the same as before.
Lack of self-study in the morning and evening, knocking on the fastest code, taking a nap, always wearing a weed-like short blond hair.