I really don't want to lie down and win

"Did you make a mistake with the paper?" A sophomore in the theoretical physics class shouted to the teaching assistant who invigilated the exam, "This is not an advanced mathematics paper, but a basic physics paper. If you don't believe me, please take a look at the questions."

Hearing this, the two invigilating teaching assistants rushed to the students. It was the first time they saw the paper. After carefully examining the questions, they were horrified to find that there was indeed something wrong with the paper. They really couldn't have taken it by mistake, could they?

"Students, wait a minute!"

"I'll ask about the situation first, and I'll do the questions later."

words fell,

The invigilator assistant rushed out of the classroom and ran to the office of the teaching director of the Department of Physics. When he opened the door and entered, he found that it was full of people. After a closer look, they were all the invigilator assistants or PhD candidates.

"Don't worry!"

"You guys wait a moment!" The teaching director said anxiously: "I'm calling Professor Xu to confirm the situation. There is absolutely nothing wrong with the paper, but I don't know why the content is in this situation...don't worry, Wait till I finish the call."

soon,

The phone is on.

"Professor Xu?"

"This...why are the advanced mathematics papers at the end of the physics department all about physics?" asked the teaching director.

"Yes!"

"That's the problem." Xu Mang's voice came out from the loudspeaker of the mobile phone, "Although it looks like a physics problem, it needs various tools of advanced mathematics to solve the problem, so it is still an advanced math problem in essence. problems, but I put physical skin on them."

"This is done to examine the students. When encountering the need to use mathematical tools, how well the students can cope is a relatively comprehensive test." Xu Mang said, "There is no problem. I have communicated with Director Fang a long time ago. gone."

"..."

"..."

"..."

What the hell!

This is too cheesy, isn't it?

What about the students?

The teaching assistants or Ph.D. candidates present all read the papers, not to mention these students, and even they themselves were not too sure.

moment,

The call was cut off.

The teaching director looked at the teaching assistant who was in charge of the exam and the doctoral candidate in front of him, and said helplessly: "You have heard what Professor Xu said, go back and tell the students that there is nothing wrong with the paper. Needless to say too detailed, just say No problem, continue with the exam."

Then,

The teaching assistant who was in charge of invigilating the sophomore in the theoretical physics class returned to the examination room and said with a serious face: "There is no problem with the paper, continue the exam!"

what? !

There is no problem with the paper?

Is this a high number paper?

All the students are in a state of confusion, how... how could this not go wrong?

At this time,

A name emerged in everyone's mind. This name only had two words, but it exuded strong malice.

Xu Mang,

It's this bastard's test paper!

So angry!

The students who still had fantasies prayed that Xu Mangnian would reduce the difficulty of the papers because he was a classmate in the past, or even give the papers for nothing. Who would have thought that this guy would not follow the routine and open the difficulty of hell when he came up? .

Who can stand this?

finally,

The students still accepted this cruel reality and began to answer the questions silently, but their exam path was filled with a lot of care from Xu Mang.

Take the sophomore high mathematics paper of theoretical physics as an example. The first three questions are given points according to the international practice. After all, everyone is a top student in high school, and then the questions start to be difficult. Starting from the fourth question, all are difficult problems. The questions are simply The book of heaven, I understand it when I read it, but I just don’t know what mathematical tools to use.

What quantum qubits, what eigenvectors, and what is even more exasperating is that the state of quantum entanglement is calculated from the tensor product in mathematics.

What the hell!

This is the rhythm of overturning!

...

"You are so beautiful?"

Xu Mang was woken up by his own ringtone, and stayed in a daze for a while to wake himself up, then got up and went to the examination room to start strolling.

When passing by the first-year class of condensed matter physics, Xu Mang suddenly stopped in his tracks. The former classmates were thinking hard about the exam, but the questions to be asked were given by their former classmates. It's really... so exciting !

"Ugh?"

"What's the situation in the back?" Xu Mang saw that there were three students in the row behind, who seemed to be sleeping on the table. Although an hour had passed, they couldn't sleep, right?

Is he a legendary genius on the same level as me?

Xu Mang walked in, and walked into the examination room as Professor Xu. The two invigilators, PhD candidates, did not stop him.

At this time,

Everyone looked at Xu Mang with a hint of resentment in their eyes.

It's this guy!

it's him!

Although he felt a huge wave of resentment, the brave and fearless Xu Mang was not affected. He walked up to a sleeping student and patted him on the shoulder. Then the student saw Xu Mang, Suddenly the tiger's body shook.

Xu Mang picked up the paper and glanced at it casually.

"..."

"How can you sleep?" Xu Mang asked seriously, "In your situation, can you sleep?"