Volume 1: Student Life Chapter 120 Examination Season is Coming
Fang Jieming naturally didn't believe what Chen Zhou said. He said directly: "It's not up to you to decide whether to cheat or not. I don't want the result of the competition to depend on you two."
After a pause, Fang Jieming continued, "I will be responsible for the theoretical calculation part, which is related to building the model."
Chen Zhou and Yang Yiyi looked at each other. He didn't want to dwell on this matter any more, so he said, "Well, but I have a condition."
Fang Jieming asked: "What are the conditions?"
Chen Zhou replied: "I can also do the theoretical calculation part. In the end, we will compare the two of us and you can choose which one to use for programming."
Fang Jieming was slightly stunned, then nodded.
Although it is not harmonious, it is a division of tasks.
Next, we just need to wait for the specific running-in training and then make adjustments.
Chen Zhou thought for a moment and said to Fang Jieming, "Senior, since we are already on the same team, I still hope that we can work together."
Glancing at Chen Zhou, Fang Jieming said, "Don't worry about that."
Chen Zhou smiled, then turned to Yang Yiyi and said, "Yiyi, let's go."
Yang Yiyi nodded, and the two were about to leave.
Fang Jieming glanced at the two of them and asked a question that seemed very strange to him: "Why did you participate in this competition? Logically speaking, you are a freshman in the mathematics department and have never participated in a competition. Shouldn't she choose you as her teammate?"
Hearing this, Chen Zhou and Yang Yiyi smiled at each other, and Yang Yiyi answered the question: "He is my boyfriend."
"Oh. Ah?" Fang Jieming was stunned.
After Chen Zhou and Yang Yiyi left the classroom, Fang Jieming finally came to his senses. He was being dragged here to be a light bulb? He was being tricked before the competition even started?
He simply took out his cell phone and called Shen Jing.
On the way back to the dormitory, Yang Yiyi looked at Chen Zhou and asked, "Why did you say that on purpose? Didn't we already discuss and reasonably allocate the work among the three of us?"
Chen Zhou smiled softly and explained, "This senior is a little too arrogant. No matter how we distribute the work, he will think that the two of us will be a drag. Instead of this, it would be better to just treat him as a tool and let him take the initiative. This would be better."
"Well, it seems to make sense..." Yang Yiyi thought.
Chen Zhou added: "In the subsequent running-in training, we will adjust our respective positions."
Yang Yiyi nodded.
Chen Zhou smiled and rubbed Yang Yiyi's head: "You said I did it on purpose, but didn't you do that on purpose too?"
Yang Yiyi smiled mischievously and pouted, "I'm just telling the truth."
Over the next two days, the three competing teams did not meet again, and Fang Jieming did not take the initiative to contact Chen Zhou and the others.
Chen Zhou and Yang Yiyi are still enriching themselves at their own pace.
Projects and projects, projects and studying, studying and competitions .
This is a cycle, and Chen Zhou is immersed in this cycle and enjoys it.
After Wu Xiping had completely verified the problems with the project, he sent some more information.
This is basically consistent with Chen Zhou's judgment, the topic lacks actual scenarios.
Although this incident delayed the project for a few days, the deadline set by Wu Xiping was not extended.
In other words, Chen Zhou and his team now have less than a week left.
Moreover, Chen Zhou is about to take his first midterm exam at Yanda.
Then came the first run-in training of the weekend.
Time is very tight.
Fortunately, Chen Zhou did not completely slow down the progress of the project before.
If the overall idea is correct, you only need to re-substitute the calculation data.
Friday, November 7th.
The School of Mathematical Sciences of Yenching University has officially entered the midterm exam season.
This morning, it was the first exam for students in the Department of Mathematics, Mathematical Analysis 1.
The examination room was the large classroom where Wu Xiping usually took classes, and the invigilator was counselor Huang Yemei.
Chen Zhou entered the examination room almost at the same time as the exam started.
Because Li Li and the other two had arrived early, no one reminded him.
He was so absorbed in a problem in the project that his thoughts kept flowing and he accidentally went too far.
Only after he solved did he look at his watch, then quickly ran over with a pen in hand.
Fortunately, the invigilator was Huang Yemei, so he was not counted as late.
Chen Zhou walked quickly to his seat and took two deep breaths to calm his breathing which had been rising and falling due to jogging.
When the papers were being passed around, the students in the back row glanced at Chen Zhou and wondered if this top student, who was answering the questions, would also be nervous?
Of course, he automatically ignored why Chen Zhou came so late.
The midterm exam for Mathematics Score 1 consists of 7 questions with a total score of 101 points and the exam time is 110 minutes.
Chen Zhou glanced at the test paper roughly. This question was much simpler than the question that Wu Xiping was arguing about.
The first question is to determine whether the following limits exist. It is worth 30 points in total and is divided into 3 small questions.
Chen Zhou thought for a moment, saved the trouble of writing on paper, and started to answer the question directly.
The idea was very smooth and it didn't take much time to solve everything.
The second question is to prove the continuity of a function, which is worth 36 points in total and consists of 4 small questions.
Chen Zhou took a look at the questions and didn't know who made the test paper. Is it necessary to make four questions for one question in reverse order?
In Chen Zhou's opinion, these four questions only use one knowledge point, and they are completely easy points.
However, in order to prevent yourself from falling into some traps due to carelessness.
After finishing these four questions, Chen Zhou checked them carefully.
After confirming that everything is correct, move on to the next question.
This is a question of proving the existence of the limit of a sequence and evaluating it, worth 10 points.
Chen Zhou thought about it and started from the increasing number of the sequence {an}, and then proved that the sequence is bounded, then it must have a limit A.
In that case, we can find the limit by setting {bn} and then find the limit A.
Once the idea was determined, the pen in my hand fell on the test paper, and the answer came out naturally.
The next question is also worth 10 points, and the next question after that is worth 5 points.
They are all proof questions, simple.
There are only two questions left, both worth 5 points.
The score is not very high, but this is the question that truly has the ability to differentiate.
Chen Zhou looked through the questions and found them to be more difficult than the previous ones.
He looked up at the counselor Huang Yemei who was sitting on the podium.
Huang Yemei was also looking at him.
Chen Zhou smiled at Teacher Huang, lowered his head and began to solve the problem.
After solving the sixth question, there is only one final question left.
The question is very simple.
“Let f(x) be a continuous function defined on the real number axis R with a minimum positive period of irrational number μ (μ>0). Prove that when n→＋∞, the limit of the sequence {f(n)} does not exist.”
Although it is a math test with a score of 1, the knowledge points that can be used in this question are obviously not related to mathematical analysis.
Chen Zhou thought of a corollary of the so-called Dirichlet approximation theorem in number theory.
