Omnipotent Data

"look!"

I saw Fang Lian searching in the bag for a while, and took out an emerald green wrench from it...

Nonsence! It's an emerald green wrench.

Cheng Nuo raised his head and looked at Fang Lian suspiciously, "Sister Fang, is this...?"

"Help me find out, which dynasty produced this finger ring?" Fang Lian asked Cheng Nuo with a smile.

"Well..." Cheng Nuo smacked his mouth, and his eyes glanced at the jade wrench in Fang Lian's hand.

It weighs 21.14 grams, has a height of 2.6 cm, a diameter of 3.3 cm, and a hole diameter of 2 cm. It was produced in 1402.

"Why, can't you see it?" Fang Lian couldn't help asking when he saw Cheng Nuo's hesitant expression.

"No." Cheng Nuo smiled faintly, "It's just that I have one condition."

Fang Lian looked at Cheng Nuo with a pair of peach-blossom eyes, and slightly hooked her lips, "Are you planning to make a promise to me?"

Cheng Nuo was sweating profusely, twitching the corners of his mouth and said, "No, no. Sister Fang, as long as you don't tell my parents what happened today."

"Don't worry, I'm not a big-mouthed person." Fang Lian nodded, "But then again, I didn't expect you to be a virgin, little brother?"

Fang Lian covered her mouth and smiled lightly.

"Okay." Fang Lian suddenly turned serious, and said to Cheng Nuo, "Cheng Nuo, now can you tell me which dynasty produced this finger?"

Cheng Nuo nodded, "If I'm not mistaken, it should be from the Ming Dynasty."

"Ming Dynasty?" Fang Lian's eyes flickered slightly, and he didn't know what he was thinking. But his complexion is not pretty.

"Yeah." Cheng Nuo nodded slightly.

Fang Lian pondered for four or five seconds before continuing to say to Cheng Nuo, "By the way, when will you be able to visit Qingcheng?"

"About a week." Cheng Nuo estimated the recording time of the strongest brain and said.

Fang Lian nodded and waved to Cheng Nuo, "That's it, I have something else to do, Bye~~"

Fang Lian came in a hurry and left in a hurry, which made Cheng Nuo a little confused. He didn't understand why Fang Lian asked him the year of the jade wrench.

Cheng Nuo scratched his head, took a taxi and returned to the hotel.

…………

In the next few days, Cheng Nuo's life proceeded in an orderly manner according to the established track.

The strongest brain 1V1 knockout stage also started recording two days later.

Since Cheng Nuo was a contestant in Group 8, the recording time was only the third day after the recording started.

He and Li Shiye, as well as two other groups of players participating in PK, will have a life-and-death competition that day.

…………

In the blink of an eye, it came to the day when Cheng Nuo participated in the recording of the program.

The recording time of the program starts at 10:00 a.m. and the ending time is uncertain.

Because of different challenge projects, the time required is different.

Yesterday, there was a memory + observation challenge project, and the memorization time alone took two to three hours. After recording the entire three games, it was already late at night.

The 6 contestants who participated in the show were all arranged to rest in the backstage lounge of the show.

They will play when it is their turn to play.

"Master, let's work hard today!" Ying Yingying cheered Cheng Nuo while holding her little hands tightly.

It is worth mentioning that Ying Yingying and another girl got the No. 9 lottery.

It also meant that the two of them participated in the same batch of recordings. After the PK between Cheng Nuo and Li Shiye was over, it was Ying Yingying's duel with another girl.

In addition to these two groups, the seventh group is two boys. One from Tsinghua University and one from Peking University! It can be said to be a strong duel!

Nine fifty.

The staff came to the lounge and called away the two people in the seventh group. At the same time, let Cheng Nuo and Li Shiye get ready.

Cheng Nuo and Li Shiye looked at each other and snorted coldly, neither paying attention to the other.

Genius is proud and withdrawn.

Li Shiye is such a person, born with aloofness, cold personality, unwilling and disdain to communicate with others. That's why he always wears black.

Black, easy to hide yourself.

There is a display screen in the lounge, and all the pictures of the recording scene can be transmitted to the display screen, so that the players who are about to compete can see the recording scene.

At 10:00 in the morning, with the voice of the chief director, the recording of the third round of the 1V1 knockout match of the fifth season of "The Most Powerful Brain" officially started.

Teacher Jiang walked out accompanied by passionate music.

After reading the opening remarks and introducing several guests, Mr. Jiang invited the first group of contestants to play.

Two people, one is Zhang Zheng from Tsinghua University, and the other is Sun Meng from Peking University!

Peking University VS Tsinghua University!

The fierce confrontation between two top universities and top students is about to begin!

In the 1V1 challenge stage, there are spectators watching the scene.

There were almost four or five hundred spectators sitting in the auditorium.

As soon as the audience heard about the origins of Zhang Zheng and Sun Meng, the atmosphere instantly became heated.

The confrontation between Tsinghua students and Peking University students, this game can be described as full of excitement!

I just don't know what kind of project the two of them are challenging?

The host invited the two of them to his side, and for the sake of the effect of the show, the two exchanged some cruel words, and the competition officially began!

The name of the two-person challenge project is called:

Three-dimensional one-stroke painting!

On the stage, a total of 200 irregular three-dimensional polygons are placed.

What the two contestants need to do is to find a three-dimensional polygon that can start from a point on the three-dimensional polygon and pass through each edge without repeating one stroke.

A total of five minutes, find one, plus one point. If you find the wrong one, two points will be deducted!

Whoever has the most points after the time runs out wins!

The rules of this challenge are not difficult to understand.

To put it simply, it is to upgrade the problem of one-stroke drawing on a plane that we usually see, from a plane to a three-dimensional.

A three-dimensional polygon consists of three parts: points, lines, and faces. One-stroke three-dimensional polygon refers to using several non-repeating lines to connect all points to form a three-dimensional polygonal surface.

The program group gave 200 three-dimensional polygons, all of which were irregular in shape.

Naturally, the numbers of points, lines, and surfaces are also different.

This undoubtedly caused a lot of trouble for the players to solve the problem.

At the recording site, amidst the intense anticipation of the audience, the contest between the two top universities in Huaguo officially began.

Both contestants stepped up to the challenge position nervously, and screened among the 200 irregular three-dimensional polygons at a speed of more than ten seconds.

Backstage lounge.

All four of them watched every move of the two contestants on the stage through the screen.

"Great God, what do you think of the difficulty of such a project?" Ying Yingying turned her head and asked curiously, "The project that allows them to challenge Tsinghua University and Peking University must have a high degree of difficulty, right?"

In Ying Yingying's view, there are so many irregular three-dimensional polygons on the field. To judge whether a three-dimensional polygon can be drawn in one stroke, players must use their spatial imagination in their minds, choose a point as a starting point, and try to see if they can draw it in one stroke. Write it down, if you can't, choose another point as a starting point, and try again.

It is not until after trying all the points on the three-dimensional polygon as the starting point and finding that none of them can be drawn with one stroke, can we be sure that this figure cannot be drawn with one stroke!

"The difficulty factor is 9 points." Cheng Nuo replied casually.

Just when Ying Yingying was amazed at the difficulty of this question, Cheng Nuo continued to add, "The full score is 100."

Ying Yingying: "..."

God, are you kidding me?

Cheng Nuo smiled faintly, and said to Ying Ying, "Have you heard of Euler's Seven Bridges?"