God of black technology

After the student spoke, all eyes were on Wang Yun.Their eyes were full of doubts, scrutiny, and even speculation.

Wang Qiuyang was very honest, and said directly, "This is my cousin. He is a freshman in high school this year, so let's see how the competition is conducted."

"Oh, so it's Wang Shen's cousin." The rest of the students began to boo, "Wang Shen's cousin, he must also be a big boss. This big guy, do you still need leg accessories?"

"Boss, take me..."

"Wang Shen Niu Bi, cousin Niu Bi!"

"The god of the king is eternal, and my cousin wins the crown!"

It doesn't matter what the situation of Wang Qiuyang's cousin is, anyway, let's talk about it first.

"..." Are you poisonous?Do you want to do this?Wang Qiuyang clutched his forehead, this group of guys, they don't meet much in private.After all, it is not from the same school, but even so, everyone knows each other.

In this kind of competition, commercial bragging is a very routine operation in their competition circle.

However, it was the first time for my cousin to participate in such a competition, and he was taken aback by this situation.

Is this really a group of student gods?Why do they feel that they are no different from the bastards outside.This kind of commercial bragging, novels dare not write like this, right?

Aren't you afraid that readers will scold you for being mentally retarded?

"Ahem." Wang Qiuyang coughed lightly, glared at the booing people and said, "Let me introduce to you, my cousin is from Ninth Middle School, and his name is Wang Yun." Enthusiastic tall student, "This guy is in my class, Liu Yang."

"Hello." Wang Yun stretched out his hand, looking a little shy.

Liu Yang smiled and said exaggeratedly, "It turns out to be the Cloud God of Ninth Middle School. It's a pleasure to meet you, a pleasure to meet you!"

"You are a boss, you are a boss!"

Wang Qiuyang leaned into Wang Yun's ear and said, "Don't be nervous, this is a routine operation, anyway, it's over after a wave of poisoned milk."

"No, this guy is Shen Ming from the High School Affiliated to Yucheng University." Wang Qiuyang pointed to another student and said this.Wang Yun smiled and stretched out his hand, "Shen Juju, take me flying."

Shen Ming looked at Wang Yun, who was still in a daze just now, and suddenly started exchanging commercial blows, coughing to cover up his embarrassment.Naturally, he exchanged a wave with Wang Yun unceremoniously, "Where, where. It's still Yunshen who is powerful, and Yunshen took me to fly."

"This is Duan Hongming from the No. [-] Middle School." Wang Qiuyang pointed to the last boy who booed, "This guy was the winner of the No. [-] Physics Competition last year. He is strong."

"It turned out to be Boss Duan, and Boss took me with me."

"Don't dare, dare not. Yunshen is the best, and Yunshen takes me to fly! Let's wait for Yunshen to win the championship. Then I will be the best, and I will take the exam in the same examination room as the champion." Duan Hongming said lightly, Wang Yun's offensive was resolved.

A few people get together, Liu Shen for a while, and Wang Shen for a while.If it wasn't for Big Brother Duan and Shen Juju, Wang Yun would also have been awarded the title of Cloud God.He discovered that this group of legendary top students were all poisonous people.The scene was harmonious, and there was no bloody storm in the legend at all.

While talking, Duan Hongming suddenly said, "I found a very delicious hot pot, how about it, are you interested?"

"Okay, okay." Liu Yang echoed, "Duan Juju's invitation, I dare not go." He said, looking at Wang Qiuyang and Shen Ming next to him.

Shen Ming said with a smile, "Since the two big bosses have invited you sincerely, if I don't go, wouldn't it be too dishonorable? My little brother also wants you big brothers to bring more."

"That's enough." Duan Hongming rubbed his brows, this guy is too proficient in acting, and it's over after blowing each other, why bother.

As he spoke, he looked at Wang Qiuyang, opened his mouth and said, "Shen Wang, what is Yun Shen's plan?"

Wang Qiuyang spread his hands and said with a smile, "It's not a coincidence today, I probably can't go. My mother is waiting outside. After the exam, I have to go to eat with my mother."

"Ah." Duan Hongming rubbed his forehead and said, "That's really a coincidence, I've already made an agreement with Lengshen and the others. If you ask me, this time is definitely Lengshen's best match!"

Wait, weren't you guys still bragging about each other just now?Why did you talk about someone else?

Wang Yun was still in a daze, only to see the other three nodded slightly, and said loudly, "Leng Shen Niu Bi, Guoyi is sure to win, IMO champion!"

After shouting the slogan, the work is over, each finds its own position, and continues to do it.Coincidentally, Duan Hongming was sitting next to Wang Yun.There is an empty space between the two.

Duan Hongming raised his eyebrows and said with a smile, "God Yun, you have to take me with you."

"Duan Juju, I'm only a freshman in high school. For the sake of Wang Shen, you big brother must help my little brother!"

Finally, after exchanging blows with each other, the invigilator walked in.Holding the sealed bag in his hand, he looked at all the students present and said, "I won't reiterate the discipline in the examination room, I'll just talk about the key points. If the paper is not clear, please raise your hand and look for me. Don't whisper, if I find out, then Treat it as zero."

"Also, raise your hand if you need draft paper, and I will see it." The invigilator's expression was extremely serious, "Your answer sheets, test papers, and draft papers all have your names written on them, no matter how many draft papers you use, You have to write your name, understand?"

"Understood." The students who took the exam answered in unison.

The invigilator nodded and stopped talking.Open the sealed bag and send out the roll.

Quiet examination room, only the sound of students passing papers.Wang Yun looked left and right, and everyone was already focused on the test paper.Then he should also start to focus on the paper, after getting the answer sheet, paper and draft paper.Without hesitation, he spread out the paper directly, and did not rush to do the questions, but started to examine the questions.

Emmmm......

The questions in the preliminary round were not too difficult. After Wang Yun read it, he took the draft paper and began to calculate.

The first question is quite simple, just to find a power function.

The next question, um... is also simple, don't talk about the third question, isn't such a simple question poisonous?What about the competition roll? ,

Next came the multiple-choice questions, which, no surprise, were easy to complete.

Before he knew it, Wang Yun had already finished all the questions.There is only the last additional question left. I took a look at the question, huh?Wang Yun frowned a bit. All the previous questions only scored 100 points, which is quite simple.But this additional question has [-] points. Is this a question that widens the gap?

No, not right.The more Wang Yun looked at the question, the more he felt that the question was very strange. His eyes were fixed on the question, and he felt helpless.

How come...it's just an additional question, just an additional question for the preliminary round.

How could it be so difficult?What is wrong.

Define the number sequence, n=2, 3..., [X] represents the smallest integer not less than the real number x.This is... poisonous, right?

This question is not like the question of the preliminary paper at all.This level of difficulty is more than enough for even the national competition paper, no, even the final of the national competition paper is probably nothing more than that.

Is the teacher who made the question going crazy?

"You guys still have an hour, everyone, do the questions as soon as possible." The invigilator shook his head. He also took a look at the paper just now. The previous questions are fairly simple and belong to the normal category. be able to do it right.

But the last question, this is the question of the national competition paper, right?

It was so difficult that even the invigilator himself couldn't think of a way.

Wang Yun's cold sweat was about to drip out, and his breathing became more and more heavy.Turning his head and looking to the side, he found Duan Hongming staring at the last question in a daze, looking around.I found that some students' eyes were already confused, as if they didn't know where it was.

"I don't worry about that." Wang Yun muttered, it seems that it's not that he can't do it alone, but that everyone can't do it.

At least, it seems that no one has been able to do it so far in the entire examination room.

Returning to the topic again, he scratched his head and thought for a long time.Why can't think of a way to prove the sequence, what method should I use?

Wait... What the fuck!Wang Yun wanted to slap himself in the face. Why did he forget to prove the relationship between the two prime numbers and use mathematical induction?He is stupid!

[Using mathematical induction for n, when n=3, it is known from the condition... because both p and p+2 are prime numbers, and p>3

……

Thus n and (p+n)(p+2) are mutually prime numbers

……

Then the mathematical induction method is known, and this question is proved! 】

After writing the answer process, Wang Yun breathed a sigh of relief.At this time, the voice of the invigilator raised a lot, "You only have 10 minutes to answer, please hand in your papers as soon as possible."

"Teacher." Wang Yunjian's crisp voice resounded throughout the examination room.Duan Hongming next to him stared at Wang Yun with wide eyes. This guy even finished the last additional question?Is this still human?

Cloud god cowhide, cloud god cowhide!

The invigilator walked up to Wang Yun, glanced at him and asked, "This student, what's the matter?"

"Hand in the paper." Wang Yun answered very simply.

The invigilator was stunned for a moment, "That's it... handed in the paper? Don't you want to check it?" He said, looking down at Wang Yun's exam paper. The paper was neat, and the school, name, and grade had been written.He even solved the last additional question?The invigilator was slightly taken aback, he thought for a long time but still couldn't figure out how to solve this question.This student is about to hand in the paper?

Are the current students so enchanting?

"No teacher, I think it's time to hand in the paper." Wang Yun put the papers in order, and the invigilator nodded, indicating that he could go out.

After Wang Yun left the examination room, the invigilator collected Wang Yun's test papers and walked onto the podium.He couldn't wait to know whether the first student who handed in the paper did the last additional question randomly, or did he really have his own thinking.

Putting the paper on the table, the invigilator was stunned.

Mathematical induction, let me go, why didn't I think of mathematical induction.

The so-called mathematical induction (Mathematical Induction, MI) is actually a mathematical proof method, which is usually used to prove that a given proposition is true within the entire (or partial) range of natural numbers. ①

He didn't even think of this step. If you use the mathematical induction method, it is indeed possible... After the invigilator read the last question Wang Yun answered, he let out a sigh of relief.

Sure enough, with this method, the problem was quickly solved.

This guy... is really inhuman!In such a short period of time, he thought of this method and solved this problem.

Wait, where is this product from?

The invigilator took a closer look, and his jaw almost dropped in surprise.

【Name: Wang Yun

School: Yucheng Ninth Middle School

Grade: Senior One

Class: Class Ten]

When did such a non-human appear in Pugao like the Ninth Middle School?Isn't it... this time the Ninth High School competition is about to take off?

He's just so monstrous in his freshman year of high school. If it's been a few years, he might not be... the god of learning, cowhide, cowhide!

…………

Although Wang Yun had already handed in the paper, because Wang Qiuyang was still in the examination room, he was waiting for Wang Qiuyang outside the examination room.Time passed by every minute and every second, and the final bell heralded the end of this exam.

Even outside the examination room, Wang Yun could hear the invigilator yelling loudly, "Stop writing and hand in the paper. If I see any of you continuing to work on the questions, I will give zero points."

The first person to go out was Duan Hongming. When he saw Wang Yun, he said directly, "Yunshen Niupi, how did you solve that last additional question? How to do it. In the end, I scribbled a few strokes, but I didn’t make it at all.”

Liu Yang followed behind and said, "The last question should be a proof, right? I used mathematical induction, but it just didn't work out."

Wang Qiuyang sighed, "It's too difficult, it's too difficult for me."

Shen Ming was the last one to go out, and he covered his head, "I really failed the exam this time, my God, what a stupid question this is."

As they said that, their eyes all focused on Wang Yun.Liu Yang asked, "God Yun, tell me. How did you do it?"

"It's the mathematical induction method. Prove the prime number relationship between N and P, and then you can prove it."

"The God of Cloud is indeed the God of Cloud, cowhide!"

"The No.1 in the preliminary round this time is none other than you!"

"Don't be ridiculous, I don't believe that no one can make it."

"Stop making trouble, few of us can do it, how many people can do it? We still know the top students in the entire Yucheng High School." Shen Ming sneered, "I never expected that it would be born out of nowhere. Yunshen is such a monstrous dark horse. Let me wait for mortals, let's wait a little longer."

"Shen Juju, you are the best."

"Come on, Yunshen please take me to fly."

After the exam, the gods of learning got together and started to praise each other again.However, it can be seen that everyone's interest is not too high.

The main reason is the last additional question, which is too shocking.

The preliminary competition is just the beginning, and the list will be announced a week later.There will be semi-finals and finals next, and the national competition after that will be even more... stressful.

Several people walked out of the examination room talking and laughing, and the second aunt was standing outside the examination room, waiting anxiously.

After seeing the two people coming out, he rushed forward, stood beside them and asked, "How is it? How did you do in the exam?"