Opening the brown paper bag and taking out two hundred papers, the contestants took a casual look at it and thought it was okay. After writing their names, numbers and regions, the contestants entered the state of answering questions.

The first question is about geometry, so there should be no problem.

After all, points are given.

However

When the contestants began to read carefully, they discovered that this question was not as simple as they imagined.

this

Convex quadrilateral?

Since no graphics are given, this question requires spatial imagination, slowly using logical thinking to deduce it, and then using mathematics to prove it. Although everyone understands this principle, it is too difficult to do it.

If you simply find the angle, you can use the convex quadrilateral calculation formula. However, this question does not give any numbers, just a few conditions.

Is this really a question for high school students?

Sure?

Most people did not skip this question, but began to solve it.

but,

During the derivation process, all the contestants discovered a problem. They could not find any evidence for the derivation, which meant that the derivation had no evidence and even had errors in logic.

Oh my god!

Which neurosis is this problem?

What about the promised score questions?

Give up

Coming to the second question,

This group of people fell into confusion again. They understood the question, but after understanding it, they didn't have any ideas.

jump over!

jump over!

jump over!

Skip to the end, there is nothing left to jump to

at this time,

The contestants discovered that this year's Zhejiang Provincial Mathematical Olympiad competition was all full of difficult questions, and they were so difficult that they were inhumanly difficult. They didn't even give a single question to score points.

Who asked this question?

Is it a human?

All the contestants looked a little depressed, and the atmosphere gradually became depressing. Since this is the case, what else can we do? We can only answer the questions hard! We can't sleep.

Let’s focus on the first question first. It seems that this one has the least number of questions.

Everyone understands a truth, and if they can't figure it out, the same goes for everyone else.

The players inside the court looked desperate, while the teachers outside the court looked confused.

"???"

"???"

"???"

What's going on?

I feel like there’s something wrong with the atmosphere of the game!

Why doesn't anyone answer the question?

They all seem to be skipping topics!

The dozen or so teachers who lead the team are all veterans. Some of them have led teams more than once. However, they have never encountered such a situation. Almost all of them skipped the topic.

How is it possible?

These students are all mathematical prodigies selected from municipal competitions. How could such a situation happen? It’s not that one or two students are skipping questions, but that a large number of students are constantly skipping questions.

This is not in line with past common sense, unless the rules of the game change or the difficulty is increased.

Otherwise it wouldn't be possible.

"Teacher Wang?"

"What's going on here?" A teacher who was leading the team went to other teachers from the municipal representative team and asked with a confused look on his face: "I feel like something is wrong with the situation. The students shouldn't have this expression. Look at this obvious expression."

It’s just that we have encountered a problem that cannot be solved.”

"Who knows!"

"I'm also wondering how this is possible?" The teacher frowned, seeming to be deep in thought, and then said after a long time: "I suspect that the person who asked the questions has changed, and has been replaced by someone who likes to ask difficult questions."

"I thought so too."

After everyone's speculation, they came to the conclusion that the difficulty of the questions has been increased.

Super class?

It should be impossible that this is a provincial Mathematical Olympiad competition and would not make such a low-level mistake.

But who can explain this kind of thing clearly?

However,

Among the teachers, Teacher Liang Fengliang from the Ning City team seemed to have thought of a possibility.

Xu Mang's appearance yesterday may not be an accident.

Xu Mang,

arena,

problem

All of this is too coincidental. There is only one possibility under such a coincidence. This is not a coincidence at all.

Could it be

Teacher Liang suddenly came up with a terrible idea. He thought that Xu Mang had done the problem himself, otherwise such a situation would not have happened. You know, Xu Mang had done this kind of thing before, which directly led to the final mathematics test of No. 1 Middle School.

As a result, the entire army was destroyed.

I heard that the Chinese New Year was quite miserable.

The game lasted two and a half hours.

There were very few people who completed the second question, only about seven people completed the second question.

but,

Soon everyone found the loophole left by Xu Mang.

Questions 12 and 15 seem to have some hope!

Doing it,

The contestants found that they had been fooled. This question seemed to give a little hope, but in fact, behind the hope was despair, because in the middle part, almost everyone was stuck there, and the idea of ​​​​solving the problem was like a kite with a broken string.

""

""

""

Get out of here!

Who came up with the topic?

for a long time,

The game lasted three and a half hours.

Half of the people completed two questions, a small number completed three questions, and the most impressive ones completed three and a half questions.

The teachers outside the field were anxious in their hearts. They found that their players' demeanor was completely wrong. At a glance, they all looked autistic and desperate.

this

This is finished!

What about the next games?

Facing the next challenge with this kind of mental state is definitely asking for death. Fortunately, everyone is the same.

finally,

The game is over.

The players don’t know how they put the papers into the brown paper bags, and they don’t know how they walked out of the field. In short, these players now are just bodies without souls and thoughts.
To be continued...