The top student must be diligent

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Chapter 5 Is it that difficult?

On the blackboard.

This super difficult question, which Liu Bin said was too difficult to be selected as an official IMO question, was written out by the student in front of him in eight short lines.

It is the same as the question yesterday, the same eight lines, the same simplicity and clarity.

It makes people wonder if this question is really that difficult?

At least, Chen Liang next to him didn't understand it.

He glanced at Liu Bin next to him, wanting to ask something, but seeing Liu Bin's wide eyes, he finally gave up.

I guess Liu Bin at this time doesn't understand it even more than him, right?

Then, his eyes were fixed on the student next to him who was looking at the blackboard and hadn't noticed them yet.

This kid...

It seems that he is really a sophomore?

What a pity!

How great it would be if this was a senior student?

At this moment, Xiao Yi really didn't know that he was surrounded. He squinted his eyes, looked at the problem again, and reviewed his steps to solve the problem.

"Hmm... This problem is quite difficult. It actually took me more than six minutes."

If he hadn't had a flash of inspiration and thought of a wonderful method, otherwise more than six minutes would not be enough, maybe 10 minutes would be possible.

He sighed, and then he was about to put the chalk in his hand back to its original position.

However, at this moment, he heard a faint voice from his side: "'Actually', it took you almost six minutes?"

This sudden voice startled him, and when he turned around, he was immediately shocked. Why did so many teachers suddenly surround him?

And more and more senior high school students discovered this place and surrounded it. They were all very curious about who the mysterious math master was, so they sped up their speed when they ate today and rushed over after dinner.

So, Xiao Yi was surrounded by three layers inside and outside.

"Ah, this..."

He was sweating profusely.

But at this time, Chen Liang, the head of the senior grade, spoke: "Student, don't be nervous, we just come to ask you something."

Xiao Yi turned his head to look at this person, and recalled carefully. This person seemed to be a school leader? He had seen him at the flag-raising ceremony before.

But... he just did a question, why did even the school leaders come around?

Chen Liang showed a kind expression at this time and continued to ask: "Student, which grade and class are you from? What's your name?"

This even checked the household registration!

Xiao Yi complained in his heart again.

Is it that the questions on this small blackboard cannot be written?

Not allowed to write, and put the chalk next to it, fishing enforcement, right?

Of course, thinking this in his heart, he still answered honestly: "I am Xiao Yi from the third class of science in the second grade of high school."

As soon as he said that he was in the second grade of high school, Xiao Yi saw a group of people in front of him showing surprised expressions, followed by various discussions.

He listened carefully, and some of the sentences were like this -

"Damn, he is really a sophomore, it's amazing."

"What's wrong with his brain? I can accept that he could solve the two problems two days ago, but he can solve this problem today. Is he abnormal?"

"What did he eat to grow up? He solved it again today!"

"Wow, this junior is so handsome! And so smart, do you want to ask for his contact information later?"

How did a different one sneak in?

Xiao Yi tried to see which girl wanted to ask for his contact information, but unfortunately he didn't find it. It's a pity, her voice is pretty nice.

Ahem!

Suddenly realized how he could have such an idea, it's despicable!

Now he should study hard, and fall in love or something, how can it be as happy as studying?

His eyes became firm.

But the next moment, his firm eyes became stunned.

"Hello, classmate Xiao Yi. I wonder if you are interested in the junior class of HKUST?"

The voice from the side immediately made him turn his attention to another middle-aged man beside him.

His words also confused Xiao Yi.

The junior class of HKUST?

"What do you mean?"

At this time, Chen Liang smiled and said, "Xiao Yi, let me introduce you to Professor Liu Bin from the School of Mathematics at the University of Science and Technology of China."

"And the questions on these three blackboards are all given by Professor Liu in the past three days. At the same time, each of these three questions is as difficult as the questions in our International Mathematical Olympiad, especially today's question."

Chen Liang looked at Xiao Yi's problem-solving process on the small blackboard, and then looked at Liu Bin who was staring at Xiao Yi, and said, "In addition, according to Professor Liu, this question was not even selected as an official question by the International Mathematical Olympiad because it was too difficult."

"And now this question has been solved by you, so Professor Liu thinks you are fully capable of entering the junior class of the University of Science and Technology of China."

Chen Liang's words immediately made the senior high school students present gasp again.

What?

This question was not selected by the organizing committee of the IMO because it was too difficult?

Is there such a thing?

Those students who participated in the math competition were all doubting their lives today because of this question. Now, when they heard this, the depression in their chests suddenly became smooth.

But when they turned around and thought, wow, this high school student actually solved such a difficult question?

This is...

Doesn't it mean that if this guy participates in the math competition, he can make it all the way and enter the Chinese IMO national team, and even have a chance to win a gold medal?

As for the USTC Junior Class...

Compared with the IMO gold medal, the gold content of the two seems to be not much different?

In fact, the IMO gold medal may be even higher. After all, there are only 6 IMO gold medals in their country every year, and at least there may be no one, while the USTC Junior Class has dozens of people every year.

Of course, compared to the shock of others, Xiao Yi was more shocked.

"Oh my god, are these three questions so difficult?"

He was still thinking that these were math problems unique to senior high school. They were indeed difficult, but not to the top level. But now he heard...

However, his words made the senior high school students present even more uncomfortable.

What do you mean?

What do you mean by "is it so difficult?"

Chen Liang was even more amused and said, "What else? Do you think this question is very simple?"

Xiao Yi scratched his head and said shyly, "Uh...that's not what I meant. I just thought that although these three questions are a bit difficult, I should be able to solve them with a little brainpower, right?"

Chen Liang:...

Students these days are really not humble at all!

To be honest, he couldn't solve this question himself.

And the polite senior high school students around him: You?

Chapter 6 Go to the junior class, or go to IMO to win the gold medal?

You know how to hit people.

At this moment, most of the people present were complaining fiercely in their hearts.

You can do it with just a little thought. Don't you feel guilty when you say this?

However, although they said so, they carefully looked at Xiao Yi's expression. It seems that this kid is not pretending when he says this.

His face shows that he really did solve the three problems in these three days with just a little thought.

Then they also used their brains, why can't they do it?

Don't they have brains?

The senior high school students at the scene, whether they are math competition contestants or top students in the grade, can't help but doubt themselves.

At this time, Liu Bin finally took action.