Chapter 439

Chapter 442

there are not many steps in one step.

Cheng Nuo with 20 turns, smoothly in a "most chaotic" state of the Rubik's cube recovery.

The classroom suddenly became silent.

Mr. Edward was stunned for a moment. Then he took Cheng Nuo's cube in his hand and turned it for a while, and then he recovered to the original disturbed state.

He handed Cheng Nuo the Rubik's cube. "You can recover it again."

Edward still didn't want to believe that someone would restore a cube so quickly in 20 steps.

Don't say this person is a student. Even if a math professor came, Edward would not believe that such a thing happened.

But the truth is, it really happened to him.

He needs to make sure again if he had any eyesight.

Cheng Nuo shrugged and took the cube from Edward with a smile. This time, he deliberately slowed down in order to make Edward see clearly, so as not to let himself recover again.

Br - the sound of Mr. Edward's rustling voice in the classroom.

…… 18，19，20！

Cheng Nuo handed Edward the Rubik's cube which had been restored again. He grinned and showed his big white teeth. "Mr. Edward, should I have a chance to watch a 5D movie now?"

Edward wood nodded.

The minimum number of steps in this game is 20 steps. Cheng Nuo used 20 steps to recover the Rubik's cube, and he was the first one to finish. There must be one Cheng Nuo in those five places.

He looked up and down the young Cheng Nuo who was a little too much, and murmured: where did this monster come from?

Immediately he thought of a question and asked, "classmate, which university are you a student?"

"Mr. Edward, this classmate is Cheng Nuo from Cambridge University. At present, he is a master's student!" Cheng Nuo did not speak, sitting on the side of the classroom, from Cambridge University, one of Cheng Nuo's two teammates, could not help but stand up and say.

At the same time, the word "master" is very heavy.

Finish saying, still don't forget in the eyes of a group of people show a little shock, haughty of the neck to sit down.

Although the man was Cheng Nuo, not himself, he came from Cambridge University as well as him, which was the pride of their whole school.

The unit of this exchange is not the school.

After studying in Cambridge for seven or eight years, he has taken Cambridge as his second home, and he doesn't care about making a wedding dress for Cheng Nuo. No matter whether the person who wins the honor is him or not, he will be very happy.

"Are you still a master's student?" Edward couldn't see through the student any more.

Cheng Nuo raised his head and answered with a smile, "what's the problem? I'm more concerned about when we're going to the movies than that. "

"I'll take you after lunch." Edward replied, with a smile on his lips, "I think you're interested in 5D movies?"

"Of course, otherwise what am I here to fight for this place?" Cheng Nuo rolled his eyes. "Isn't this the purpose of everyone?"

"Aren't you..." Edward put his hand on his forehead, trying to say something, and finally turned into a wry smile. "OK, just a moment. Wait until the remaining four places come out."

Cheng Nuo nods, sits back on the chair and brushes his cell phone.

At the same time, the rest of the students seem to be stimulated by Cheng Nuo's rapid completion speed. They never thought that a nameless guy would be a super boss.

So one by one riveted enough force, to the rough paper a crazy calculation, and then took out the phone to press the number.

But even so, it wasn't until half an hour later that a second student came up to Mr. Edward and submitted his answer.

The student is a doctoral student from the University of Bonn in ancient Germany.

Although in terms of the overall strength of the universities, the five universities in Yingguo are almost those from the ancient German countries who came to communicate with each other. Because even Munich University of technology, which ranks first in Germany, ranks just over 30 in the world's universities.

But if we only talk about mathematics, the universities in ancient Germany are not empty at all. The University of Bonn, in particular, has produced two Philippine prize winners in a row in the last decade.

We should know that every winner of the Philippine prize is of great significance to the development of the school mathematics discipline. With the existence of the winner of the Philippine prize, many mathematicians in the same field will flock to it, bringing strong teachers. If the teaching staff goes up, the level of students will naturally rise.

Not to mention the ten-year double Philippines prize schools, in a few years, the University of Bonn ranked in the world mathematics professional ranking like a rocket, whizzing up more than a dozen places.

The Ph.D. student from Bonn University has some strength. After more than 20 minutes of thinking, he also comes up with the same idea as Cheng Nuo. However, his computational power is not so abnormal, and it only takes more than 10 minutes to deduce the truth with his mobile phone.Forty five minutes later, a doctoral student from Oxford University stood up and successfully restored the cube in 20 steps.

In 50 minutes, the fourth doctoral student of Cambridge University who came forward to report Cheng Nuo's identity successfully restored the Rubik's cube and rotated it 20 times.

Fifty nine minutes later, a doctoral student at the University of Munich in ancient Germany used 21 turns to restore the cube. Although not up to the standard 20 steps, but according to the rules of the game, as long as no one uses 20 steps to restore the Rubik's cube in the remaining minute, he will get the last quota.

At the last minute, a doctoral student from Heidelberg University in Germany took the last ten seconds to recover the cube in front of Mr. Edward.

The student at the University of Munich was so frustrated that the student from Heidelberg had a big hug with his two teammates.

Although they are both students of ancient Germany, different universities can only carry out such a fierce battle.

"Well, it's time. Stop." Seeing that an hour had passed, Edward clapped his hands and stopped more than 30 college students still busy below.

Those people immersed in their own world, was called by Edward to come back to God, see five places have been determined, can not help but show a look of annoyance. He clenched his fists and secretly warned himself that he must win back in the next match, and then looked at the winning Cheng Nuo five people showing a hostile look.

Cheng Nuo's face is completely indifferent, happily received the movie ticket from Mr. Edward.

Compared with this group of students, Cheng Nuo is more than happy to go to see a 5D movie of audio-visual feast.

"The result of the game has come out, and the winners are the five standing in front of you. Let's clap for them!"

Mr. Edward took the lead in clapping.

The other 40 students looked reluctant.

Mouth grinding teeth: let you enjoy a while, see who laughs to the end!

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