"Poof!"

Gu Xiu's serious words did not make Zhou Ying stunned on the spot, but made her originally depressed.

Laughing on the spot.

"Billion, who did you learn this from, it's too interesting, hahahaha."

"But ah, this modeling competition is not so simple, oh, you need to learn a lot, it's just a little brother."

"You're still young, you have to wait until you're older and learn a little more before you can participate in this."

She didn't think what Gu Xiu said was true.

even felt that Gu Xiu should have seen that he was depressed, so he deliberately said this to make himself laugh.

But Gu Xiu was a little helpless.

But he also understands that this matter is not to mention Zhou Ying, even if he is changed, he will not believe that a little kid who is still in elementary school can engage in mathematical modeling competitions?

Funny?

Therefore, Gu Xiu simply stopped explaining.

Instead, open the computer next to it and drag a file from the document:

"You've done this question on the topic you practiced before, but I've always wanted to talk about it."

"Your programming code is wrong, and there will be bugs in it."

"Here, here, and here."

"It's all very unreasonable, but there are easier alternatives that can change that."

“……”

As Gu Xiu spoke, he typed the code on the computer in front of Zhou Ying.

At the beginning, Zhou Ying didn't believe it at all.

But later, as Gu Xiu's code was typed more and more, and the program became more and more perfect, Zhou Ying couldn't help but open her mouth.

Especially when Gu Xiu knocked down the last key and said the word "finish".

Zhou Ying was completely stunned.

Amazed!

"You...... You ......"

"Do you know how to code?"

"And, no, it's not just that, why are you so good at programming?"

Almost subconsciously, Zhou Ying asked.

She is a studious person, so she deliberately taught herself about programming before, although she has not yet reached the point where she can use programming to participate in mathematical modeling competitions.

But at least, she doesn't know anything about programming, at least she knows some basic things.

And it's precisely because I understand a little.

So at this moment, she could see more clearly and intuitively how powerful the code that Gu Xiu had typed out before.

The easiest way to do the most complex calculations and work!

From start to finish, there was not even the slightest lag.

Compared with the original group members before, compared to Gu Xiu, it is not even a star and a half!

This......

That's an exaggeration, isn't it?

A primary school student, can you program?

And.

Still so powerful?

"Actually, the program can continue to be optimized, but it's not a problem to deal with a modeling competition."

"Also, your previous model modeling was actually problematic."

"The numerical formula here can still be optimized."

"There are also problems with the use of functions."

"And here......"

Gu Xiu pointed out a number of mistakes in a row, but after a slight pause, he continued to speak:

"The most important thing is here."

"From the very beginning, you were wasted your time, knowing that the modeling competition was limited in time, and it took three days to complete."

"But what did you do when you practiced before?"

"You spent a full day working on the first question, and then the next day you started to do a lot of calculations, and it was only on the third day that you finally got the results."

"But that's just the first question!"

"Second question, you don't even have time to think, let alone complete modeling, programming, and the final thesis."

"There were problems from the start."

“……”

At this moment, Gu Xiu seemed to be no longer just a primary school student, but a university tutor, reprimanding his students.

And Zhou Ying had no opinion at all.

Even.

Subconsciously, she was also listening carefully to Gu Xiu's teachings, and even couldn't help but say:

"This question is too difficult, the first question is too difficult, this is a problem similar to the heat transfer of glass, we need to use basic mathematical methods, through the equation to deduce the heat transfer formula."

"This process will be very troublesome, so it has been delayed for a while, but as long as the first question is answered, it will be much simpler later."

"But do you have an answer?" Gu Xiu asked.

This......

Zhou Ying smiled bitterly and shook her head.

Not only did they not have an answer, but there were even disagreements due to discussions, which made this small team of three fall apart.

"Actually, you got it wrong in the first place." Gu Xiu shook his head and took out a book from the pile of books on the table:

"Look, what is this?"

What?

Zhou Ying was strange, and subconsciously took the book in Gu Xiu's hand, and found that this was a textbook, and Gu Xiu opened the part......

"Heat transfer?"

Heat Transfer Formula !!

In an instant, Zhou Ying's eyes widened, and the expression on her whole face was wonderful at this moment.

There are surprises, surprises, and ......

Speechless.

"This ......"

"I really didn't think that the heat transfer formula was in the book, but we just ignored it."

Zhou Ying said with a stunned face.

Yes.

They meditated and even argued, hoping to deduce the formula from the existing data.

But in fact......

This formula, which has already been in the textbook at all, is obviously the simplest thing, but they themselves are too forcibly complicated.

It's creating a hard time for yourself.

Zhou Ying smiled bitterly:

"No wonder, no wonder we have been deriving for so long, and the result has been nothing, it turns out that we have deduced for half a day, that is, the formula of heat transfer......"

"It's a shame that we've wasted so much time on this, and it's this topic that has dizzy us."

"Sometimes it's not a problem to think of a complex problem, but more often than not, we have to try to simplify a complex problem." Gu Xiu nodded:

"Reading is not to make you just die, but you should use your brain to think more."

"In fact, not only this exercise, but also the previous exercise, your modeling is fine, but there are so many things that can be optimized."

"You can ...... like this"

In the next half hour, Gu Xiu just took a paper and pen, and commented on Zhou Ying in this office.

And Zhou Ying is like a serious student.

Listen attentively and learn.

When half an hour passed and Gu Xiu's explanation ended, Zhou Ying suddenly reacted.

I......

I was educated by a schoolboy???

Wrong!

This......

It's an elementary school student???