I am reborn and just want to concentrate on my studies - Chapter 138 Calculated【5K】

Yi Yang sat down in a corner, with Luo Luoyue and Luo Bing next to him.

This thing is really a bit speechless… As contestants, their seats are not in the front row, and it can even be said to be a very bad position – there happens to be a pillar blocking the view of the stage.

Luo Luoyue said: “Those students from the student union actually occupied the best position… It’s so annoying. Don’t they know who is the protagonist today?”

Yi Yang shook his head: “Actually, it is quite reasonable to arrange such a position for us. The competition will start later. We are going to the stage. Now that we are on the stage, what does it matter where we sit below? As for the student union Well…well, after all, they are the ones who are busy all the time. If I don’t give you any lollipops, who else will work illegally in the future?”

Luo Bing glanced at Yi Yang unexpectedly. Can he look at the problem from this perspective…

Luo Luoyue was stunned and nodded: “I think what you said makes sense… huh? Working illegally, hahaha… Yes, working illegally…” Then she recalled what Yi Yang meant by working illegally, and later He laughed knowingly.

Luo Bing leaned back on the chair and said: “This location is actually quite good. Look, how you stumble around and do what you do without anyone noticing.”

When Luo Luoyue heard this, she thought it made sense. She also lay down on the chair and closed her eyes comfortably.

Indeed, this position just can’t see the center of the stage, and the leaders in the center of the stage can’t see them either.

On the stage of the auditorium, the leaders sat in rows. The host said: “First of all, let’s start with the first step of the competition. Let’s ask the school leader, Principal Cui, to speak!”

Principal Cui sat in the middle of the rostrum. He turned the microphone upright with his hand… There was no speech script. Most of the time, he spoke unscripted. Unless he was formally reporting work to his superiors, he usually spoke in a eloquent way, citing classics and classics. I can talk all morning casually. He has a high prestige among the teachers in this school, which is completely unmatched by the other vice principals. One of the reasons may be this eloquence ability.

But today he was not going to make a long speech. The first sentence he spoke was: “Since it is a competition, I won’t talk too much nonsense to everyone.”

Afterwards, I only spoke for about five or six minutes, and the content was simple and simple. This competition is of great significance. I would like to thank all the teachers and classmates who have contributed to this competition. I hope everyone will show their strength and so on.

Although the scene on the stage could not be seen due to the large pillars, Principal Cui’s calm and deep voice came from above, and he listened carefully… Well, in fact, he didn’t find it boring at all. Principal Cui’s speech was very unique. It could be said that it was unique among all the speeches he had ever heard. The best thing about it is not that he was off-script… It’s not difficult to do off-script. What’s difficult is his tone… The cadence is not the kind of deliberate cadence when hanging a book bag, but the rhythm changes of using language to mobilize the audience’s emotions. …Not one out of ten leaders may possess this ability to change rhythm.

Principal Cui’s last words were: “If the height of life is a ladder, it’s a pity that I have struggled for most of my life and finally stood on the second ladder. And I am very happy to see my classmates. I think, Many of you may have stepped onto the third level of the ladder earlier…”

This sentence is actually very nutritious, but Yi Yang glanced at everyone and found that no one resonated with this sentence. I couldn’t help but glance at Luo Bing. Many years later, Luo Bing was probably just like that. At a young age, he stepped on the third level of the ladder that the principal could only look up to for most of his life.

Then, the host said: “Now we will proceed to the second part of the competition procedure. Please introduce the rules of the competition to Teacher Zhou.”

Teacher Zhou read according to the manuscript.

“First of all, the participating units are knowledge competition teams of three people. The team is a whole, and there is no individual prize. The competition format is a question and answer, and the basic method is to choose a correct answer from the four options of a question. The competition has a total of There are 60 questions, randomly selected from the system. The first 50 questions are general questions, each question is worth 2 points, and no points will be deducted for wrong answers. The last 10 questions are additional questions, and 4 points will be awarded for correct answers, and points will be deducted for wrong answers. 2 minutes!”

The host continued: “Next, let me introduce the three teams that competed in today’s knowledge competition finals!”

At this time, many students below were whispering.

Someone asked: “How did the team come into being for this competition? Isn’t it related to the decision?”

Well, a big characteristic of junior high school students is that many times they are very insensitive to things that have clearly been informed. There are naturally many reasons for this, no matter what the reason is, such as “Hey! And this matter, the school When was the notice announced? Why didn’t I know?!” Similar reactions are not uncommon.

So even though they have been preparing for such a long time, there are still many people who only know that today is a knowledge competition. How did this competition come about and how every link is like. They are like a blind person who only sees a little bit of the elephant.

At this time, someone next to me said with disdain: “Didn’t we have a knowledge quiz before? The teacher asked people to participate in the class, but no one was interested. I just chose that one.”

“What! There is such a thing?”

This is also the reason why Gantian and the others don’t know the situation of their opponents.

At this time, they were sitting in a better position, facing the rostrum. There was an empty row of seats in front of them, which were for the leaders to sit after they left the stage. The first thing the host read was: “First of all, we are from the provincial capital No. 1 Middle School…the representative team of No. 1 Middle School!”

Gantian, Zhou Kang, Yang Jia and others came up to the stage one after another. They first bowed to the leaders on the rostrum, then turned around and bowed to all the students. Then they stood there obediently, without looking too nervous. .

The host continued to read…but was stunned, and quickly covered it up, saying: “The next second team is, K…K team…”

Gan Tian and the three of them were slightly startled. Especially Gan Tian, ​​she suddenly felt that she was not good enough to be on the “No. 1 Middle School Representative Team”. Hello! No one informed me that we could have such a special name. If we had known earlier… we would start a Sailor Moon team? How cool is that!

For a moment, a discussion began among the people below, and several leaders above also looked at each other with strange expressions. Teacher Zhou then explained in a low voice: “Oh… when the name of the participating team was determined this morning, the child named Yuan Hua specifically asked if he could be called this name. He asked the leader for permission, and he said yes, so he agreed. .”

Of course, Principal Cui approved. He smiled and said: “It’s a rare time to show your personality. There is no need to be in a certain grade or class.”

Yuan Hua lowered his head, put his hands in his trouser pockets, and slowly walked onto the stage. The two classmates next to him kept sighing… Such a middle school teammate was really embarrassing.

The corners of Yuan Hua’s mouth raised slightly, and naturally he felt a little proud… His idol has changed recently, from Cao Zhijing to K. Because Luo Bing complained mercilessly about him two days ago, it’s Kusanagi Kyo, you are an illiterate, you don’t even know the words, stop pretending. This shocked and humiliated him. It just so happens that K is better, more handsome, and his temperament is more in line with me, a cold young man. With this in mind, he raised his head slightly, wanting to give those first-class opponents an oppressive look…

Then, I got tripped up.

Caught off guard, he stumbled and fell on his hands in a panic.

There was a sudden burst of anger and laughter below.

The three people on the stage were also shocked and looked at Yuan Hua with their mouths agape…

The corner of the host’s mouth twitched slightly, what a talent…

Yuan Hua stood up in embarrassment, his face flushed. The host comforted him and signaled to stabilize the order of the venue before continuing with the introduction.

“The next third team… is also from Qinghe Junior High School, the Tianlong Eight Team!”

Luo Bing coughed and said, “Let’s not fall. It’s too embarrassing.”

Yi Yang nodded and prepared to stand up. He glanced at Luo Luoyue and was speechless for a while…

Good guy, already asleep.

Today was supposed to be a math class… In other words, a biological clock has been formed?

Fortunately, I still went on stage normally. When Luo Bing, who looked calm, Luo Luoyue, who was rubbing his eyes, and Yi Yang, who was walking at the back, walked onto the stage, the expressions of the three people from the first middle school who were smiling and obedient just now gradually solidified.

————————————————————————————

In the previous time, Gan Tian had imagined countless scenarios where her eyes would meet with Yi Yang’s… The best one was that when she answered a few questions that stumped everyone, everyone voted. A look of admiration.

At that time, after a little searching, you should be able to find Yi Yang in the audience, and then make slight contact with his eyes, and smile slightly in the other’s surprised eyes, hiding his merit and fame.

In order to realize this scene, I looked around for a long time before I even took the stage, but unfortunately I couldn’t find Yi Yang. There is no place in the front, and it is too dark in the back. I couldn’t help but feel a little regretful, and I was still thinking, is it because Yi Yang is a physical education student, so the seat assigned to him is relatively far back? There was a little bit of resentment.

Just a second before Yi Yang came on stage, her eyes were still searching in the audience.

Of course, I can’t say that I like Yi Yang, but there is no need to deny that I do have a crush on that boy who is handsome, calm and good at playing basketball.

Therefore, when she saw that Yi Yang was in the so-called “Dragon and Eight Troops” team, she felt like the Big Bad Wolf had captured Snow White, or the Roaring Dog had defeated Lu Dongbin – a mess.

I really don’t know how to feel about this guy… this annoying guy.

I was shocked. I knew that the other person I knew was a person who had nothing to do with learning, culture or anything like that. He suddenly became a competitor, and I had just vowed to him that I would win. A little angry, angry that he had hidden himself from him, but more of it was an indescribable emotion… If you dig deeper, maybe it was admiration?

It’s such a mess… That’s why there are people like this in a small county, who are good at sports and have good grades at the same time?

Still handsome.

Then, the host began to arrange for the leaders to exit the stage in an orderly manner and take their seats in the front row of the audience. Then a group of illegal workers from the student union came up and moved the meeting seats where the leaders were sitting to the corresponding positions, so that the seats for the contestants would be ready. The projection cloth behind was slowly lowered, and the expensive projector above the auditorium was turned on. The computer teacher in the corner silently opened his laptop and plugged in the link cable. After a while, a classic cross-P operating system startup interface popped up on the projection cloth. …the messy things were completed in a very coordinated manner and within a very short period of time.

Yi Yang thought to himself, his organizational skills are very good.

everything’s ready.

The host said: “Next, I declare that the competition has officially begun! Let me reiterate the rules…”

Bah bah bah.

“I just forgot to remind you that if you answer incorrectly twice in a row, you will lose the next opportunity to answer! So, if you are not completely sure, don’t press the sensor on your desk easily!”

Yi Yang and the other three sat around a table, with Luo Luoyue sitting in the middle. She looked at the red button on the table. It looked like a big red apple. There is such a sensor on the table of each team. A line is connected to the laptop of the computer teacher in the corner. When the sensor is pressed, the computer over there will automatically determine who pressed it first, eliminating the need for human judgment. Error caused by ringing first.

All in all, it seems fair.

The host is naturally also a music teacher from the school. She looked at the leader below, received a affirmative look, nodded, and picked up the phone: “Then… now let’s start the first question!”

The first question appeared on the projection cloth, and the host read it out at the same time.

“The first question is, currently, the Internet uses IPv4 addresses. How many IP addresses are there in the world?”

“A-400 million.”

“B. 4 billion.”

“C. 40 billion.”

“D. 40 million.”

“In 10 seconds, the answering will begin!”

The countdown numbers “10, 9, 8…” appeared on the big screen.

Yi Yang glanced at the question, shrugged and stopped struggling, since he couldn’t do it anyway. Across Luo Luoyue, she looked at Luo Bing.

Luo Bing bit her finger gently and said, “Study Committee, I’ll answer it directly later.”

Luo Luoyue was delighted: “Do you know the answer?”

Luo Bing frowned: “I… need to do the math.”

Luo Luoyue widened her watery eyes as big as lychees: “Do the math?”

“Time’s up! Start answering!”

Luo Luoyue was startled by the sound before she reacted and hurriedly pressed it. Then the program interface on the screen lit up corresponding to the team… but it showed that the representative team of No. 1 Middle School had grabbed the opportunity to answer the question.

Luo Luoyue showed a frustrated expression: “I didn’t get it…”

Luo Bing said nothing, lowered his head, and seemed to be still calculating silently.

Over at No. 1 Middle School, it was Yang Jia who stood up.

The host said: “We saw that the team from No. 1 Middle School got the chance to answer the question, so tell us your answer!”

Yang Jia said: “I choose C, 40 billion!”

The host asked: “Why is it C?”

Yang Jia smiled slightly. This question is definitely difficult for most junior high school students to answer. On the one hand, computers are not that popular yet, and on the other hand, IP is a relatively professional term. But relying on a little bit of knowledge he accidentally heard somewhere in a big city, he happens to know a little basic knowledge about computers, so he can try to use the elimination method to deduce… It will probably not be wrong.

“That’s it, I used the elimination method. I don’t know how many IP addresses there are, but I know what IP means. To put it bluntly, this IP address is the address of every information port on the Internet. Well, so it is It is unique, and as far as I know, there must be at least several billion Internet ports in use in the world, so I have to exclude A and D first. There are so few, and I think it is definitely not enough.”

“Between B and C, I hesitated, but after thinking about it, if I choose B, it may be enough for now, but what will happen once the IP address is used up? But at present, the number of Internet devices has been increasing, but I have not heard of it. There are not enough addresses to go through…so I think there should be more, so I choose C, 40 billion.”

After listening to this passage, many people, if they do not know anything about computers or IP addresses, will still find his analysis very reasonable. Many people showed thoughtful expressions and nodded slightly.

A teacher asked a computer teacher next to him: “Is what he said right?”

“The logic is pretty good, but it’s a pity that they really don’t understand this. For them, it’s professional knowledge that can’t be learned in books. We do have a tendency of not having enough IPs. The solution is…well, virtual IP addresses. Static conversion to Static Nat, dynamic conversion to Dynamic, etc…”

“Huh? I don’t understand…”

“I can’t explain it to you in one or two sentences. Watch the game.”

After Yang Jia finished speaking, he looked at the host confidently… Well, the logic should be impeccable. The host picked up the microphone: “A well-founded analysis… So is the correct answer, as analyzed by the representative of the No. 1 Middle School team, 40 billion?”

“Answer…wrong!”

“Wrong?” Yang Jia was stunned.

“Next, the other two teams can continue to answer, and the answer will start in 3 seconds!”

Hearing this, Luo Luoyue slapped the sensor with a serious face, as if knocking on a wooden fish… Yi Yang was speechless for a while.

“Ding dong!”

“This time…the Tianlong Eight Troops have seized the opportunity. Please answer the question!”

Luo Bing stood up and said, “You should choose B.”

Yang Jia snorted. After analyzing it like this, it must be either 40 billion or 4 billion.

The host smiled: “Well, is it because I listened to the analysis of the No. 1 Middle School team, so I eliminated the answer?”

Luo Bing shook his head and said, “I figured it out…”

The host was stunned: “You calculated it?”

Luo Bing nodded and said: “At present, the address we use is IPv4. This v4 means using a 4-byte integer to represent the address. The corresponding IPv6… I’m going too far, and one byte stores 8 Unsigned numbers, because they are binary, can represent numbers ranging from 0 to 255, so 4 bytes…well, it is 255 to the fourth power…255×255×255×255…about 4.2 billion Looks like, so the correct answer should be 4 billion, choose B.”

Luo Bing had no expression… Well, actually the first question was so simple, which was a bit beyond his expectation.

But after he answered, the whole place fell into silence.