Chapter 137

Haha, haha!

Brothers meet, three bowls of wine!

Two cups of tea!

…………

Cheng Nuogao sat in front of you, looking at his 99 "little brothers", and instantly felt a heroic spirit.

He felt like the timely rain Songjiang in the outlaws of the marsh. There were four big characters on the High Flying Banner outside: the strongest brain!

Then he picked up the wine bowl and yelled, "come on, we'll be brothers after we've dried this bowl of aunt's blood!"

That scene, tut tut

…………

After more than half an hour's recording, the announcement of the ranking was finally over.

Cheng Nuo also made a general understanding of these 100 players.

College students are the main group, a total of 65 people.

Among them, 12 from Tsinghua University and 15 from Peking University. The remaining 38 are also from top universities at home and abroad.

There are 24 senior high school students, including Cheng Nuo.

There are 5 middle school students.

There are 6 pupils.

To Cheng Nuo's surprise, the number of primary school students is even more than that of middle school students.

Sure enough, we are old after 00!

Now it's 10 years old.

…………

Cheng Nuo, he Youjun and Li Lingxiao are sitting on the top of the mountain in a big man's posture.

The remaining 97 people looked at the three people who were not convinced and looked at the three people with the expression of not beating.

Whoosh, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa, whoa.

I don't believe the three of you can still sit on top of the top 30 again.

"Good. Now that you all know your place, please get ready for the first challenge

"In this round, 30 players will be eliminated."

"What are your challenges? Please look at the big screen

On the big screen in front of everyone, the items and rules of the first round of challenge are displayed.

"Blind Sudoku!"

Sudoku is a kind of mental exercise game that we often play. The rule is that according to the known numbers, the numbers in each row, column and grid contain 1-9.

The most powerful brain program group has upgraded the 9 * 9 Sudoku we often play, and it has become the first challenge for the contestants.

First of all, the upgrade lies in the size of Sudoku.

Usually, the size of Sudoku we play is 9 * 9, but this time, the program team directly upgraded its size to 16 * 16.

Then the second upgrade is: blind filling!

After the player memorizes the initial number given in the grid, the number in the grid will be hidden.

Moreover, in the process of answering, the whole 16 * 16 square is not showing numbers at all. Even if you fill in the number before, it will not be displayed in the box.

In other words, if a player's memory is wrong, it will cause Lose the game!

In the third upgrade, players need to fill in 256 squares, not only 1-16 numbers, but also 16 colors.

Numbers and colors are not one-to-one.

That is to say, the contestant needs to complete two sets of independent Sudoku questions in the case of blind filling!

It's twice as difficult as just filling in numbers.

The six digit ability radar chart of blind Sudoku item: reasoning ability 3.85, calculation power 3.65, observation ability 1.24, memory 3.98, creativity 1.57, spatial ability 1.42.

"Are you ready, ladies and gentlemen?" "I need to remind you that you have only one chance to challenge. Failure means leaving the stage. Even if there are less than 70 winners in the final challenge, only those who succeed in the challenge can advance to the next round. "

The meaning of teacher Jiang is very obvious, challenge failure, it means elimination! There is no room for maneuver.

The elimination system is so cruel.

They all nodded, and then led by the staff, entered a closed room.

In the room, a hundred tables are neatly placed. It has a serial number from 1 to 100.

On every table, there is an Ipaid.

The moat is inhuman!

One hundred people sat in their seats according to the initial ranking. Open the Ipaid on the desktop according to the broadcast in the room.

Cheng Nuo is sitting in the first position against the wall. Behind him is he Youjun, who is second, and Li Lingxiao, who is third.

“…… After the memory is finished, press the "start" button at the bottom of the screen to enter the blind filling mode. After the answer is finished, press the "OK" key to finish the answer! "

After the specific operation is played, a countdown of 10 seconds appears on the Ipaid screen of everyone.

This challenge, everyone's topic is the same, so there is no such problem as luck.…… 3！ 2！ 1！

Everyone's screen flashes and a 16 * 16 grid appears.

Within the 256 squares, there are already 24 squares filled with numbers and 24 squares filled with colors.

Seeing this situation, Cheng Nuo frowned.

The most powerful brain What a cruel thing!

For 16 * 16 Sudoku, the number 24 has its special significance.

If the number given by the condition is less than 24, it means that there are more than one correct way to fill in the Sudoku. It will be more selective.

More than 24 conditional numbers are given. Although the correct answer is unique, it will be very simple to do as the number of conditions increases.

However, 24 prompt numbers are given, which is the most difficult way to solve questions in 16 * 16 Sudoku!

Cheng Nuo faint smile, quickly give the known number and color on the screen to remember.

It's still that way. It's not easy to convert colors into numbers.

Number: 8, position coordinate: (12, 8)

number: 2, position coordinate: (3, 6)

Color: white, position coordinates: (12, 3)

A total of 48 groups of data, Cheng Nuo only took less than five seconds to memorize all of them.

Press the "start" button, the screen suddenly flash, sure enough, all the numbers and colors on the screen disappear. There are only 16 * 16 squares drawn with black and white lines.

On the right side of the screen, there are 1-16 numbers and 16 colors such as red, orange and yellow.

Cheng Nuo clicks on one of the 256 squares, and then clicks a number on the right, which means Cheng Nuo fills in the box with the number he clicks.

In fact, there are many ways to fill Sudoku. Cheng Nuo chooses the most suitable relative probability method for himself.

With the amount of calculation in their own brain, the calculation intensity of this method is not a problem at all.

As for memory

Cheng Nuo's sensitivity to numbers doesn't need to worry about filling in numbers and forgetting them.

Cheng Nuo didn't know what the strength of the other players was, so he raced his hands to the air.

A number, a color, by Cheng Nuo successively filled in the square.

On the other side, he Youjun, sitting behind Cheng Nuo, has just finished memorizing the corresponding positions of 48 numbers and colors in the grid. He moves his fingers and is ready to start filling in blindly. Suddenly, he hears a sound of a chair moving in front of him.

He Youjun raised his head with doubts in his eyes, and saw Cheng Nuo standing up in front of him with ease.

Seeing he Youjun look up at him, Cheng Nuo showed a kind smile, compared with a gesture of refueling, "come on!"

At this time, voice broadcast came from the broadcast in the room.

"First place in the blind Sudoku project, Cheng Nuo, in 1 minute 58 seconds!"

"First place in the blind Sudoku project, Cheng Nuo, in 1 minute 58 seconds!"

……

The voice was played three times in a row. Everyone in the room could hear clearly.

He Youjun looks at Cheng Nuo, who is facing him with a gesture of cheering:.... "

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