Chapter 202

2019, the first day of the new year.

Li Zheng has been working hard all day to become a real old programmer.

There is still half a year to go before the information competition. It should not have been started so early.

But the upgrade of learning magic software is imminent.

At the end of January, there will be a regional joint examination. Even if Li Zheng doesn't need this software, Mengxi teacher and dog apprentice Zhang Xiaoke also need it.

They have already finished the special question bank before, and now it is time for the second round to make up for deficiencies and challenge the ranking.

Therefore, Li Zheng did not hesitate to spend more than 20 minutes on the basic algorithm, data structure and database.

After that, it took about ten minutes to rewrite the 0.1 version of learning magic cultivation system with the idea of C + +.

Also known as personalized dynamic question bank version.

If there is no bug, you just need to input the results of the previous brush questions, then the magic learning system can re evaluate the level of each subject and knowledge point of users, and give the second round of question bank.

More stupid is, at this stage can only manually input the results of the brush, and then manually select the topic.

In order to really achieve high-efficiency learning feedback, on the one hand, it needs a huge question bank, on the other hand, it also needs to develop the function of "identifying questions" or "online brushing questions", so that AI can judge and write the results, and then select the targeted questions from the total question bank to achieve output according to the results.

This is not only a programming problem, but also involves a lot of data and algorithms, which is far from what Li Zheng can solve at this stage.

What he can do is to manually input the selected topics into the database, and code and group them according to their difficulty and corresponding knowledge points. Although the efficiency is extremely low, it is only a drop in the bucket, but it is the first step.

In addition, if this kind of personalized learning system can be realized

The teachers in the extracurricular tutoring class are afraid to lose their jobs.

Maybe we need a tutor class terminator in front of the title?

……

January 2, the first day of the new year, the day before the opening of the physical competition improvement class.

The first thing Li Zheng did when he entered the school was to "account for the future".

In the first class of senior high school, people are not surprised by Li Zheng's arrival.

Xu Mengxi also accepted the reality and completely gave up the idea of blowing him out to speak.

Li Zheng held a piece of paper in his left hand and several jin questions in his right hand. He walked to the table step by step and presented the paper.

"Teacher Mengxi, this is your data change, the progress is obvious."

"Ah..." Xu Mengxi looked at the data table, chin slowly elongated, astonished, more skeptical.

[Mathematics: 66 → 73]

[exponential function and power operation: good - → excellent -]

[relationship and calculation between convex polyhedrons: difference → medium +]

[physics: 78 → 82]

[power in closed circuit: medium → good -]

"this This Is this really a software calculation? " Xu Mengxi could not bear it, but still bit his lips and said, "is it all your own little calculation?"

Li Zheng frowned and was not satisfied: "are you kidding? You are insulting an old programmer. I'm just responsible for inputting and printing."

"I I don't believe it... "

"Go back and compile a stable version of windows and send it to you." Li Zheng said, holding a plastic rope in his right hand.

Bang!

Eight Jin exercises hit the table.

"These are the targeted questions that are fed back according to your current situation. They should be enough for your final exam." Li Zheng looked at the title of half a meter high and said, "if you have difficulties, don't forget to open the book. You can ask me."

Xu Mengxi felt more and more distressed.

It's going to be the final exam. I have to prepare for the physics contest.

Li Zheng has spent so much energy on me

Don't give me back. I can't even thank you enough.

"Please Don't do this again Oh, I don't know what to say... " Xu Mengxi was so anxious that he suddenly thought of something and turned over his schoolbag. "By the way, the gold medal should be returned to you..."

But she finally found the gold medal, and then raised her head.

Li Zheng has already slipped out of the classroom.

“！！” Xu Mengxi was so angry that he beat up the air with his fist. "It's always like this every time. You don't say hello, just leave."

Behind her, Qiao Bixia was looking at her like an old mother, smiling with kindness.

"Well, according to my understanding of this boy, he is actually learning freely. Didn't you say that he prepared to do all the five major competitions, and secretly complained that he was not single-minded..."

Like eating gunpowder, Xu Mengxi turned and pressed it on Qiao Bixia's mouth: "OK, don't say it!"

"Ha ha ha ha!" Although Qiao Bixia was pressed, she could also laugh out, "I can't believe it - you are bigger than your hand. I just said that he is not single-minded in his study. What are you excited about?""What?" Someone in the front row was surprised and turned back, "Li Zheng is not single-minded?"

Another: "Li Zheng flower heart?"

"Li Zheng's two boats?"

"Li zhengzha male?"

"Li Zheng is too much!"

At this moment, Xu Mengxi deeply realized that what is meant by trees to be quiet and the wind not only.

……

Class four, senior two, also staged a similar scene.

It's just that it's a bit heavier.

After all, it's Zhang Xiaoke. It's not so easy to feed.

"12 catties, not enough." Li Zheng held the exercises stacked next to Zhang Xiaoke's desk and said, "the total number of students in mathematics and chemistry has increased by more than 30, which is worthy of being my apprentice."

Looking at this big lump topic, even if is Zhang Xiaoke also swallows the mouth to spit.

"Master, it will cost hundreds of paper money alone?"

"Don't think about it. Learn from me. You can manage the problems." Li Zheng said, clapped his hands, back to the table and sat down, "Chong Jingbei, the title must be done by Jin."

"Our school has a strong taste..." Zhang Xiaoke stroked the massive dam and sighed, "since it's all like this, there's no need to say thank you. I'll do it, I'll do it all."

"Ambitious." Li Zheng's magic heart moved, laughing more than, "the final district joint examination, you can not make the original students, you can also see your ranking, you are also time to be a person."

“！！！”

Li Zheng laughs: "when the time comes, you are magnanimous to say to the classmate that you surpass, come on, work hard and be strong."

"Master..." Zhang Xiaoke looked at Li Zheng with tears, "how should I repay you? Or Can I split you a fork? I've practiced dancing. "

"Who wants to see this?"

"Well?"

Familiar voice came, Lin Yue Jing holding the kettle stopped behind two people: "to see the split."

"I won't chop you." Zhang Xiaoke frowned and looked back warily. "Now, I'm totally with master. You should be careful."

"Bang ~" Lin yuejing turned to his seat. "Your master has fallen to the training class."

"It's an improvement class." Li Zheng scolded from afar, "it's your loss if you don't go. We'll be people from two worlds in a week."

"Oh." Lin Qijing turned his head and said with a scornful smile, "when did you come to a world?"

"Dry." Li Zheng pounded the table with anger.

Indeed Never reached a level

But this time it's really different. The physics contest can't fail.

Damn, why wait until April

It's been too long. I can't bear it.

Take the final exam as a killer.

Just then, Liu Xinchong into the classroom, did not put the schoolbag, ran to Li Zheng next to light up the mobile phone: "there is a force to send the performance video inside the bar, Li brother, you are to be famous ah!"

Li Zheng eyebrows a tight, looking at the screen.

[City No.1 school x Yinghu middle school's new year's performance shows a master of all musical instruments]

at this time, it is playing the part of Conan saxophone, with low definition and serious shaking. It seems that it was shot with a mobile phone.

The barrage of bullets came out one by one.

Are middle school students so good now? 】Is Sakura a conservatory of music? 】

[this man is also the champion of the national chemistry competition 】

[I can't see my sister clearly! Do you have a clear version? 】

[ha ha, Li Zheng of our school is really a big man! 】

looking down, although the number of hits on the video is only a few thousand, there are a lot of messages. Many people from Shiyi and Yinghu have commented on the background.

Looking at it, a glowing Jiang Qinghua came over and reminded him kindly, "class is coming soon. It's almost over."

For this tone of positive energy and full of vitality, we are a little strange.

But looking around, it is indeed Jiang Qinghua.

"Bad!" Zhang Xiaoke exclaimed, "it's the sour smell of love."

"Ah? Ah Jiang Qinghua waved his hand with a smile, sat back to his seat, tidied up his favorite schoolbag, sighed a thousand times, "what nonsense, just watch a movie and have a meal together. I didn't expect that after so many years, I would watch" dragon cat "in the cinema."

"Oh, my God Zhang Xiaoke held his head and said, "after fighting for so long, you should take off the order first."

"What's going on?" Liu Xin was surprised to put away the mobile phone and sit back to his seat, "who is it? Tell me about it. "

Jiang Qinghua only smiles and waves his hand: "ring the preparatory bell. Let's talk about it later."

When Li Zheng saw that the boat was done, he could not persuade him to learn.

Du Shitong, after all, is from No.1 school in the city, and his grades will not be too bad.

The association with such people does not necessarily affect Jiang Qinghua's study.

But in case, is before Zhang Xiaoke's existence, that is not easy to say.After all, Jiang Qinghua is one of his own, and Li Zheng subconsciously helped him to get up.

"How did she study?"

"Not much It seems to be in the middle of the rankings... " Jiang Qinghua stammered and said, "but the secondary school of No.1 city is definitely better than me."

Li Zheng couldn't help but ask, "what about the details? Good Chinese or good mathematics? What competitions have you participated in? "

"Why do you ask these questions..."

"My father always said that we should be a good match. I'm not going to help you plan." Li Zheng said, "the results of all subjects are measured. If you are worthy of it, you can continue to develop. If you want to be poor, there will be many contradictions soon."

Jiang Qinghua swallowed and spat: "no, Li Zheng That's not what you mean

"We are still middle school students. That's almost what we mean." Li Zheng clapped his hands and said, "when the time comes, people will take a 985 exam. You are not even 211. When you get along with each other, do you have a good time in your heart?"

“…… This It's the same... " Jiang Qinghua's face, which was originally jubilant, sank again unconsciously and was covered with a light frost, "after all They are from No.1 school in the city Even if it's just the middle reaches 985 is no big problem I feel like It's not worthy of her... "

"Hello, hello..." Zhang Xiaoke couldn't see it any more. He grabbed Li Zheng's shoulder and said, "master, you Don't be like this. Qinghua has been happy for two days You are so inhumane... "

"No, no, No Jiang Qinghua grabbed his hair hard. "Li Zheng is thinking about me. I really should recognize myself..."

"Don't be too pessimistic. Heaven rewards the diligent. We have room for effort." Li Zheng patted Jiang Qinghua's hand hanging on the table. "I have a magic learning cultivation system here, which can open the test to your own people. If you send more people to do it, you will be able to climb high. Do you want to try it?"

Jiang Qinghua's eyes brightened: "Oh? Is it for Zhang Xiaoke and Xu Mengxi? "

Excited, he did not see Zhang Xiaoke and Liu Xin shaking their heads madly.

"Yes." Li Zheng replied.

"Can I, too?" Jiang Qinghua asked again.

"Of course."

"I'll be one of them." Jiang Qinghua suddenly raised his head, and then suddenly he was worried, "it's just What did you say, Jin? "

"Don't care about the details." Li Zheng rubbed his hands and said, "come to my house after school, and take all the papers you have done this semester. I will guarantee that you can finish the five Jin questions."

"Can you Stop talking about it. I'm afraid... "

Li Zheng generous smile: "ah, do not be afraid to do, do not believe you ask Xiaoke."

"Ah This... " Seeing that Jiang Qinghua was still involved, Zhang Xiao sighed, "people are different I can only say, come on, work hard, please be strong. "

……

That night, Jiang Qinghua came out of Li Zheng's house at 10:30.

Holding a U disk worth five Jin in hand.

Deng Deng.

The phone rings.

Jiang Qinghua looked down and found it hard to laugh.

[Shitong: finish your homework. Go to bed. 】

[Jiang Qinghua: I haven't moved a word yet 】

[Shitong: busy with the monitor's work? well done. 】

[Jiang Qinghua: I mean, my day has just begun, and it will be 100% all night tonight. 】

[Shitong: don't do this Staying up late is inefficient, and Your hairline is much higher than your peers I suggest you try to maintain it well. 】

JIANG Qinghua rubbed his hair and choked.

This And that's why I'm being rejected?

[Jiang Qinghua: but I The school is too poor for you. If you don't work hard 】

[Shitong: ah? What do you want this for? I'm not good either Now the score is only 985 up and down 】

JIANG Qinghua was choking again.

985 is a goal I dare not think of.

But in Du Shitong's place.

It's just

It's just

Sure enough, the differences in learning have led to the differences of three outlooks.

In the face of the same thing, opinions and horizons will be very different.

At this time, I say 985 is very powerful, I dare not even think about it

What will only be despised, and then lose the common topic, and then separate because of the character

Li Zheng is right again. It turns out that there is a good match for his study.

Jiang Qinghua: it's OK. Don't think about it. I just think that if possible, I'd like to enter the same university with you as much as possible. 】

[Shitong: (blushing) (blushing) (blushing)]

[Shitong: can I play in school occasionally (blush)]

[Jiang Qinghua: of course! ][Shitong: I see. Come on! Sleep for at least two or three hours. 】

[Jiang Qinghua: Yes! 】

[Shitong: let's make our own efforts in the final joint examination. According to the ranking of the whole district, we can almost put forward the ranking of the college entrance examination. Then we will discuss the school (blushing)]

[Jiang Qinghua: very good! 】

Li Zheng's statement has come true again.

Look at the school record, the meaning in the poem fairy tale is very obvious.

If you can't reach the same level as her

There is no future at all!

In the dark, Jiang Qinghua glared at his bicycle and his hair fluttered.

I see, Li Zheng.

Learning is the most important thing.

What is hairline?

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