Tech Hammer

He would rather die than he thought that Brother Lu, who had always been dull in relationships, would give him a big surprise. When he walked out of the station and saw Jiang Chenshuang, he really had the illusion that he was standing at the center of the universe.

Really, for Ning Wei, it doesn't matter how big the airport pick-up is or how high the status of the person picking up the airport is. It's completely unnecessary.

Compared with the last time Jiang Da even alarmed a deputy mayor, Ning Wei felt that this ordinary pick-up style was more to his liking and made him feel more considerate. After all, he had nothing to talk about with the deputy mayor, but he felt that he could have something to talk with Jiang.

So the moment he saw Jiang Chenshuang, Ning Wei abandoned Yu Xingwei and used Lu Dongyi, who was also coming to pick him up, as a backdrop. He quickly walked up to the girl and asked happily: "Did you ask for leave specifically?"

Jiang Chenshuang glanced sideways at Lu Dongyi and said weakly: "No, Professor Lu asked for leave for our substitute professor."

Although she had done enough psychological preparation, the girl was still a little nervous when she saw Ning Wei.

"Hey, Senior Brother Lu, you're here too! Thank you, you did a great job." Ning Wei then looked at Lu Dongyi and thanked him sincerely.

"Ahem, it happens to be a high-level mathematics class, Professor Zhang's class, which you have seen before." Lu Dongyi explained.

"Advanced math class? That's fine. If Professor Zhang doesn't have time to make up for it, he can ask Senior Brother Lu to help you make up the class." Ning Wei thinks this arrangement is great.

"I asked for leave to pick you up, why can't you go and make up the classes?" Lu Dongyi was still angry after all and asked.

"Is it okay if I'm not a lecturer?" Ning Wei blinked, then looked at Jiang Chenshuang: "Where did you go to high school?"

Really, Jiang Chenshuang, who was a little nervous at first, suddenly relaxed because of these simple conversations. After all, these are questions that are very easy to answer: "The last class was about the conversion of definite integrals, calculus and indefinite integrals. Elemental method, the next content in the textbook is the mean value theorem, L'Hôpital's law and Taylor's formula."

"Hey, isn't this just the application of definite integrals? What a coincidence. Guess what? I happen to know all of these contents, so I'll have no problem teaching you." Ning Wei said happily.

Ning Wei felt that there was nothing wrong with this statement, because he had learned this part of the content most solidly before his brain awakened. However, Lu Dongyi and Yu Xingwei, who had just approached with their luggage, were shocked. After all, they were just human beings. It's hard to understand how Ning Wei connects the word "slightly understood" with the most basic content in college mathematics.

So Yu Xingwei sighed unconsciously: "It seems that apart from the beautiful ladies on Douyin, what I can't believe the most in my life is Mr. Xiao Ning, who understands a little bit."

Lu Dongyi echoed: "Well, the former is because the beauty algorithm has advanced too quickly with the innovation of deep learning algorithms, and the latter is because the internal activity algorithm of the junior brother's brain is weird."

Ning Wei ignored these two guys and said to Jiang, who was about to be amused by the two of them: "Ignore those two straight men. One doesn't understand anything except mathematics, and the other doesn't even understand mathematics. By the way, I I brought you two small gifts, a metronome and a box of chocolates. I’ll bring them to you in the car later!”

…

On the way back to school, Yu Xingwei was very grateful that Lu Dongyi had arranged a seven-seater minibus. Otherwise, he doubted that he would rather let him take a taxi back to Yanbei University in order not to disturb him while chatting with classmate Jiang.

Even though he didn't need to squeeze into the last row with the two of them, Yu Xingwei still felt quite embarrassed.

Because Ning Wei had the nerve to talk to classmate Jiang about the various scenery and customs of Montreal in the car.

In fact, Yu Xingwei could bear to talk about anything else, such as how Xiaoning always shined in meetings at home, what conditions the professors offered to poach him, and which industry giants took the initiative to invite him. He ate, and even the head of the Google

However, his boss Xiao Ning was telling the little girl about the busiest places in Montreal, the best scenery around the city, and the places worth visiting, as if he had seen them all with his own eyes. However, Yu Xingwei was very clear about the entire meeting. , Ning Wei never left the hotel, and everything he told was probably from the travel brochures on his plane and in the hotel.

But one of them spoke with great interest, and the other listened leisurely and fascinated...

What made Yu Xingwei sigh even more was that Ning Wei's chat with Jiang Chenshuang in the car far exceeded the sum of all the exchanges between the two of them from the time they left for Montreal to the time they came back today. The treatment was indeed incomparable. .

Fortunately, the airport expressway was not too congested today. About an hour and a half later, the car stopped in front of the Mathematics Research Center on the campus of Yanbei University. Ning Wei didn't react until he got out of the car and asked, "Why are you stopping here?"

Lu Dongyi was also stunned and asked: "Aren't you going to report to Director Tian?"

Ning Wei shook his head decisively and said, "I'm tired today, let's talk tomorrow. Well, Brother Yu, please take our luggage home first, and I'll take Jiang classmate back to the dormitory. Then I'll go back directly."

"No, you must be tired after flying for so long. It's better to go back and rest first. I can go back by myself." Jiang Chenshuang said quickly. It would be okay to pick him up at the airport. There were only a few people in the whole journey.

But as the two walked around the campus, Jiang Chenshuang felt that she was not ready yet. Especially now, Ning Wei is definitely the most popular guy at Yanbei University. Although the school will not publicize the scandal between Ning Wei and Princess Isabel, his photos at the STOC conference have been posted on the official website of Yanbei University. , too easily recognized.

However, regarding this matter, Ning Wei was very resolute: "It's okay, it's just because I've been sitting on the plane for a long time, so I had to take a few steps to stretch out. Are you right, Brother Yu?"

"Yes, yes, I have been lying there on the plane and my body is stiff. Taking a walk on campus is good for physical and mental health." Yu Xingwei carried his luggage, glanced at the car next to him, and said with determination.

Lu Dongyi next to him finally couldn't help it anymore and said: "Ahem, don't embarrass Xiao Yu. Why are you taking a walk with your luggage? I'll ask the driver to send you and your luggage there! And, Xiao Jiang, you too Don’t be afraid of anything. We at Yanbei University are not opposed to falling in love, as long as it doesn’t affect your studies. And you and Ning Wei are about the same age, so it’s okay for everyone to know that you are together. In fact, what you lack most now is self-confidence. This is also what Ning Wei is most worried about.”

"Professor Robin Dunbar of the University of Oxford once proposed a social concept called Dunbar's coefficient, which means that the maximum social circle of human beings is generally maintained at around 150 people, and your social circle is definitely smaller. So you basically You don’t need to care about other people’s eyes. Because they are not within your social circle at all. Making yourself confident within your own social circle is the most important thing for you now.”

"Actually, I am very optimistic about you and my junior brother. We often use the concept of complementary numbers when doing quick calculations. I have always felt that you and my junior brother have perfect complementary personalities. Ning Wei is always too showy, but you are restrained enough. , when he is busy, he doesn’t care about many external things. For example, his desk is always a mess, and you are meticulous enough to help him sort out those messy thoughts. He is very noisy but you are quiet, and he will be outside in the future. If you are wronged, probably only you can comfort me. So why bother with other people's eyes?"

"And you have to believe that the thoughts of Yanbei University have always been inclusive. Even if they know that you and Ning Wei are together, everyone will only send blessings and not have any messy thoughts. Love is beautiful, since you accept it Once you have this love, enjoy this beauty with all your heart, don’t worry about gains and losses, let alone tarnish that beauty with things other than love.”

Ning Wei looked at Lu Dongyi in surprise. He had never discovered that Senior Brother Lu actually had such a wise side, which was hidden deep inside. I have to say that what he said just now really spoke to his heart. How could he? Like a mathematician? What a poet!

After Lu Dongyi said this, he ignored Ning Wei's gaze and turned around to communicate with the driver, leaving space for the two young people. Ning Wei glanced at the girl who was still stunned and said: " Let’s go.”

"Well... let's go." Jiang Chenshuang nodded bravely.

In this way, the two young people finally walked side by side on campus.

…

"Ning Wei, um, can you please stop talking about my piano playing well in the future?" Finally, with Lu Dongyi's encouragement, Jiang Chenshuang said the words that had always confused her.

"Eh? But you are already very good at playing. Senior Brother Lu just told you to be more confident." Ning Wei replied.

"But confidence does not mean arrogance." Jiang Chenshuang raised her head and gave Ning Wei a brave look and insisted.

Ning Wei looked at the quiet and insistent expression next to him, and was finally persuaded. He nodded and said, "Okay, I will listen to you on such matters in the future."

"Oh, in the future, please don't offend a lot of people when you go out, okay?" Jiang Chenshuang thought for a while and then said dullly.

"Who did I offend?" Ning Wei was a little confused.

"I told you when I went to the airport today that your best paper award speech offended a lot of people." Jiang Chenshuang said softly.

"Let me tell you, in this kind of academic conference, even if you offend someone, you are still a decent person, and it's okay!" Ning Wei said nonchalantly.

"But now that we're together, I'm worried."

This is what I said...

Ning Wei suddenly felt that what the girl said made sense again, so he turned his head, glanced at it, and then accurately grabbed the girl's little hand.

"ah?"

Jiang Chenshuang subconsciously broke away, but failed. Ning Wei's voice came to her ears: "You are right, I listen to you, but since we are all together, it should be okay to hold hands, right?"

"Then relax a little."

"Then let me hold your hand!"

"Okay!"

…

When Ning Wei successfully held the girl's hand, both of them had a tacit understanding and did not speak. Of course, for the girl, it might just be nervousness, and her heart almost jumped out of her chest. After all, this was probably the first time that there was someone other than family members. Holding her hand in his own.

As for Ning Wei, he was simply enjoying the feeling of taking the girl he liked for a walk on campus.

"Hey, Jiang Chenshuang, is this your male...Dr. Ning?"

When she was about to walk to the dormitory, she inevitably ran into Jiang Chenshuang's classmate. The girl who had always been very nervous heard the familiar voice and subconsciously wanted to let go of Ning Wei's hand, but Ning Wei was prepared to hold it tighter.

"Yes, you are Chen Shuang's classmate, right? I am Ning Wei, Chen Shuang's boyfriend. Please help me take care of her in the class in the future." Ning Wei said calmly.

"Wow... Oh my God... Wait, Dr. Ning, the girlfriend you mentioned on Weibo turns out to be Jiang Chenshuang? Oh my God, no, Dr. Ning, you kidnapped our class beauty, so you have to invite us Have a meal."

"It's necessary, it's necessary. You have made an appointment with Chen Shuang later. I will treat your whole class to dinner. Anyone who wants to come can come, and you can also bring your family members. I can also call your counselor. Thank you. Take care of Chenshuang." Ning Wei said grandly.

"Then it's settled, Chen Shuang, did you hear it? I'm not blackmailing your boyfriend. This is Dr. Ning's request. We must satisfy him! That's all! Let's go, Chen Shuang!"

…

Watching classmate Jiang enter the dormitory, Ning Wei walked home feeling comfortable. The goal had been achieved. As long as the relationship between the two was made clear in front of everyone, Jiang Chenshuang's character would eventually be able to adapt to another person. Come into her life.

Thanks to Princess Isabel for helping him solve the most difficult step, the next step is to complete the upgrade to March.

After returning home, Ning Wei said hello to Yu Xingwei who was still packing his luggage, then got into the study and sat in front of March.

In fact, Ning Wei has been making various additions to March's main program for a period of time. March's program has already been much fuller. In addition, the kitten has been studying on its own, and its main program has already expanded. many.

This time Ningwei wants to add the ideas from Robert's paper into the main program.

At this time, the benefits of superior memory and mature planning when programming are reflected.

For others, modifying a mature program is even more difficult than rewriting the program, but for Ning Wei, this is not a big problem, especially since he has already changed the main program in March in his mind. How to deal with it once, and even during the conference, he has used his super fast speed to complete a lot of programming work.

The excitement of the relationship and the anticipation for March made Ning Wei work continuously for more than ten hours after getting off the plane. After Yu Xingwei woke up, he walked out of the room to go to the bathroom and saw that the light in the study was still on. After turning it on, he secretly glanced at the door and saw Ning Wei still sitting in front of the computer programming. He was completely convinced.

What is the most despairing thing? !

Probably because a guy who is obviously much more talented than me still works harder than everyone else!

Most people who fall in love for the first time should think about how to stay with their partner for a while. His dear Mr. Ning, on the other hand, became addicted to programming after the relationship was established and couldn't extricate himself.

Yu Xingwei looked at the time and saw that it was only ten o'clock in the evening. He was still a little sleepy and could have completely reversed the jet lag by lying on the bed, but now Yu Xingwei felt that he couldn't sleep. When he returned to the room, he accidentally took out the Well marked paper, I started to study it again.

If you are hungry, there are cookies to satisfy your hunger.

With a desperate boss, there is nothing he can do!

…

When learning becomes a happy thing, good grades will never be a problem.

This can probably describe Ning Wei's state. To outsiders, he may seem exhausted physically and mentally, but in fact he is very happy.

This feeling of happiness supported him to finally complete the upgrade of the main program in March. It was already 11:30 at night.

Ning Wei rubbed his hands, ran March again, and watched that kind of kitten appear in front of him.

"March, March, now is the time to test your abilities, little one, don't let me down."

"Take a look..." The kitten lay there with a lazy look on his face, staring lazily at the young face on the other side of the screen.

Ning Wei could see his own look in March's pupils, and he was still in high spirits...

Ignoring the kitten, Ning Wei directly called up the dialog box after the upgrade and entered an extremely simple equation in it: "8X=1, solve the equation."

"March, the problem is solved!"

"aim……"

March paws pawed, and a small blackboard was pulled in front of it, and then it started its performance.

"8X=1"

"8X-1=0"

"4X+4X-1=0"

"X*2^2+(2x)*2-1=0"

"2=-2X+√4X^2+4X/2X, 2X-√4X^2+4X/2X"

"2=-1+√1+1/X"

“3=√1+1/X”

"9=1+1/X"

"8=1/X"

"X=1/8"

…

Really, it is no exaggeration to say that when Ning Wei saw the problem-solving process given in March, he was stunned. Then he started to touch his chin and said to himself: "So this is what is assigned to you. The computing power is too much, do you need to reduce the configuration of your environment?"

Swipe, swipe, the kitten on the screen turned around, moved its tail, and wiped the blackboard clean.

Then he stood upright again and stretched out his little paws...

"8X=1"

"X=1/8"

Then he turned around, winked at Ning Wei, and shouted: "Aim!"

Very good, very good...

Ning Wei nodded towards March, then quickly rushed into the toilet to wash his face to make himself more energetic, and then rushed back to the study.

"Come on, come on, March, I will assign you another task. This time we will solve a more complicated problem, a^3+b^4=c^5, how many sets of integer solutions are there."

March turned around, twisted her butt towards Ning Wei, then stretched out her little paw and drew an ∞ casually.

Ning Wei resisted the urge to jump up and roar. His guess was correct, and he found the key after all.

"March, let's do the simplest extraction experiment. Search for the molecular formulas and properties of carbon tetrachloride, iodine, and water. Now I'll give you carbon tetrachloride and iodine water. You can choose the instrument yourself. Can you Can’t you extract the iodine from the iodine water?”