Chapter 23: con man

The sun is hot, and the children of the Hanamaki are very good at the big brother, fierce, and they don’t let go.
"Is he not fat?"
"Let's say it again."
"Fat ~ Pig ~"
The children confront each other, you mean me, I mean you, the situation that has already eased has intensified again.
Lin Chaoxi patted the table and said that it was too late, and Huanhuan punched Lu Zhihao to face the door. Zhang Liang’s mother was shocked, screaming loudly, and waving the bag and parasol in her hand.
Lin Chaoxi wants to go there, too late...
Suddenly, a burst of electronic sound screamed, the voice was high and sharp, and Lin consciously covered her ears, but she suddenly remembered that it was like the last time the mentally minded king, there was such a voice, the sound of the loudspeaker.
Lao Lin!
She barely blinked at the source of the sound. Sure enough, Lao Lin carried a loudspeaker and wore a uniform of management personnel. He was on the lawn and walked lazily.
He somehow turned the horn and the horn stopped screaming. The notes "Happy birthday to you" jumped out one by one, accompanied by the appearance of the old Lin smog and the free and easy position. It was very ridiculous.
Both children were stayed by this uncle, and they slept to see him.
Lao Lin pressed the cigarette plug into the garbage bin of the little rabbit shape and looked at the big character on the ground at 1:0. He asked, "Who~ let you scribble?"
"They got it!" The rabbits in the experimental primary school were very dark.
"Oh, wait for it to get clean." Lao Lin said casually, he turned and went.
At this time, I don’t know who pushed it any more, and the pupils pushed it up again, and the scrolls smashed the two feet.
"I still fight?" Lao Lin did not swear, and turned back to stop the group.
Lin Chaoxi had doubts about the long eyes of Lao Lin's head. When he turned back, Zhang Liang was about to push the flower roll.
She pointed to Zhang Liang and said: "Uncle administrator, he lost the monk and beat people!"
Lao Lin was also embarrassed, did not expect her to change her mouth quickly, the second black is really black.
"So spirited." Lao Lin smiled. "Is it better for my uncle to take you on math problems?"
Lin Zhaoxi estimated that Lao Lin said this sentence, he wanted to see the children shouting "Don't" and "Don't" to escape, but she and Zhang Liang could play too much, which inspired the children to learn mathematics. Interest (?), whether the experimental primary school, or the children of the Red Star, are watching the old forest, like waiting for him to ask questions.
The old forest akimbo, the portable loudspeaker, and the children face each other, the scene is once again embarrassing.
"Uncle, what topic?" Lin Zhihao, a good squad leader of Lin Chaoxi, asked very forcefully.
"What topic?"
"Cut, he is a liar." Someone in the experimental elementary school camp shouted, "Nothing."
Lao Lin may also be the first time to be shouted in mathematics and understand the novelty. He instead stood up and enjoyed the thrill of being in the wind.
"Do you think they are amazing?" Blowing the wind, Lao Lin was coveted and asked.
"Great!" The children said in unison.
"Awesome."
Comrade Lao Lin took two steps, sat in the position where she was sitting, put 85 stones on the table to the side, and discharged 9 pieces. I asked: "It is the basic subtraction and division method, no matter how many, Bashi. The game has never heard of what elementary mathematics is teaching now."
The old forest side spit and said: "The classmate who wants to go over there, come over and sit here."
He ordered himself opposite, that is, the stone bench that Zhang Liang was sitting on.
Lin Chaoxi felt strange. Looking around, I found out who Lao Lin was talking about.
On the edge of the rest area, only one little boy in sportswear is facing everyone, ready to walk towards the carousel.
It is exactly what it is.
"Hey, this bragging administrator uncle called you over!" Hana shouted.
I am still walking, pretending not to hear.
"You don't come to this group leader and don't give you this chapter of the eagle squad activity!"
The figure of the classmates of the singer paused. He turned back and couldn’t listen to it. He could only walk over and sit down.
He bowed his head slightly, and his forehead covered his eyes, which looked very bland.
"I tell you that my classmates are amazing!"
Lin Daixi was very excited to be caught by the Hanamaki.
I told you that my father is also very powerful... Lin Chaoxi wants to say this, but she looks at both sides of the stone table, sitting quietly and looking very common big and small, but dare not pack tickets.
Stimulating, too exciting!
"In simple terms, this two-player game is collectively called a combination game. The combination game has several characteristics, one or two players. Second, it takes turns to operate..." Lao Linbian said, pointing to himself and his , introduce the definition, and make a demonstration, "Come, this friend, pick up a stone.
He also raised his hand and took the child.
He didn't have much reaction. He just sat, just when Laolin let him move, he followed the operation, didn't talk, and didn't grab the limelight. Apart from sitting straight and his wrists were brighter than the chapters, it was not noticeable.
Lao Lin introduced the definition and began to explain the principle from the simplest number of stones. Although he has always been a kind of high-level, I am reluctant to talk to you in the tone of speech. It is this attitude that provokes the children to be convinced. the spirit of.
"Is there any children who know that there are so many stones, I will take them first. If I want to win, what rules should I make?"
"4!"
"No, it's three!"
"You can't do it?" Lao Lin asked for a long tone.
"3, is 3!" There is a child who goes directly to the old forest, and the person opposite him takes the stone.
"Oh."
Lao Lin also made a bad, put a deliberately quietly into it, and then was picked up by the children, was stunned.
"I see if you are careful not to be careful, why are you so excited?"
He is really too bad. Every time he asks a question, many people rush to answer. The children's faces are all red and the forehead is sweaty. The competition is very intense.
The atmosphere is very good now, and even the parents took the children to listen. Lin looked at the furry little black heads, and took two steps back, giving the position to another child, standing on the outermost side of the crowd, in the shade of the trees. under.
She only remembered that there was Zhang Liang.
Zhang Liang did not leave, and the mother stood in the crowd and talked with two other companions. It should be to ask other people to do the activities of the eagle holiday squad. I didn’t expect the experimental rabbits to be attracted by Lao Lin. In the past, no one cares about them.
Zhang’s mother squatted at her, suddenly, like a mobile phone vibrate, she quickly opened the bag, took out the phone, looked at the caller ID, eyes excited, but did not rush to pick up.
She pushed the lead and pointed to the phone: "Bright, the summer camp list should come out!"
Her voice was very loud, and it happened to be stuck in the pause point of Lao Lin's speech. All the children were subconsciously looking at her.
Zhang’s mother is highly regarded. She picks up the phone slowly, but she is very eloquent:
Hey, Director Feng.

"How come, how come, you are so busy to call in person."
"Oh, the summer camp list is out?"
"We are bright, is this a good test? Or thank you."
"full marks?"
Of course, Zhang Liang also had his small follow-up class, and he quickly pushed the post: "God! You are too powerful!"
The children who can play with Zhang Liang in a group are not bad. When they heard the selection of the Jinbei summer camp, they all left the stone table and flocked to the mother. Q: "Auntie, can you help me?" ?"
"Auntie, and me, and me, Madden, Madden!"
Zhang is surrounded by students, enjoying the treatment of the children. She pressed her hand and gestured to everyone, quiet, compared to the "I ask" mouth, and then said to the people on the phone. "Director Feng, I am sorry to bother you. I have a few children here. Can you help them ask questions?"
"Oh, you asked the secretary to send it to me? Thank you so much."
Zhang mother hangs up the phone, tapping the phone on the belly, very proud, she encourages to touch the head of Zhang Liang, and all the children of the experimental elementary school said: "Wait for the next activity, aunt, please eat together and live in Tianju. It is expected to be celebrated."
"Great!"
"Long live!"
On the other side of the experimental primary school, the students cheered as if they were honored.
The atmosphere at the stone table was a bit calm, only the Hanamaki silently said: "You also take the test, don't want to know the results?"
"In any case, the exams have been finished. How do you know how to do so?" Lu Zhihao is taking the child. Lao Lin’s question is a bit difficult. He is very impatient to wave the paws.
"What about you?" Hanatou turned to ask her. .
Lin Chaoxi was too hot, kneeling in a shade of trees, and looked up: "I can definitely test it, is there any doubt?"
The Hanamaki children "sit" and said: "You are really arrogant!"
Before the stone table, Lao Lin asked him: "Are you going to take the test?"
Lin Zhaoxi heard this. At first, I was so dizzy that I didn't care. I stood up after three seconds. Why don't you ask me what you are?
Xiao’s classmates were gazing at the uncle’s eager eyes and only nodded.
"Would you like us to celebrate?" Lao Lin said.
Lin Chaoxi listened to more angry, stepped over, just the old lady named her, she felt that it was not right, what a ghost, why do you care so much!
Dad, I am your daughter!
Lao Lin’s voice is no longer random, but instead he is serious:
In the combination game, there is a rather special deformation, called the nim game, which seems simple, but has an important position in many models in game theory. Classic, want to try it?"
He finally looked up at Lao Lin, and felt the serious attitude of Lao Lin. He also nodded and said, "Yes."
I only said two words, but it was a lot of times.
Lao Lin laughed. He divided the stone in front of him into two parts: "The rules of winning and losing are as follows. Take stones from several piles, alternately take a certain number of stones from any pile, at least one, and get the last one. The winner is victory."
Suddenly, the group of experimental elementary school began to scream, and Zhang Liang’s mother received a list of text messages, and everyone was noisy.
"Auntie me."
"What about me?"
"Don't worry, the list hasn't finished yet, and there are text messages."
Here, Lao Lin briefly explained the rules and asked him: "Do you understand?"
Nodded, he asked, "Are I first?"
Lao Lin: "It doesn't make sense. You are so smart, shouldn't you should me first?"
He did not do anything, just said: "That will come back."
"Okay."
Lin Chaoxi has already stood at the stone table. She looked at it and looked at it. She didn't understand what was going on. However, from the actions of the two men to re-dash the stone and the reaction just now, Lin Chaoxi speculated that the hand and the victory of the game had been fixed, so the two decided to start again.
Still not human?
"Lin dynasty?"
Suddenly, she heard that someone had ordered her name, and she subconsciously glanced at her. The girl who called her name turned around quickly and looked like she was doing something wrong. The people in the experimental primary school crowded together and whispered, as they said.
"It's her."
"She also entered."
The atmosphere of the original experimental elementary school sorghum gradually declined, and Zhang Liang’s face was even more stinky.
In the vagueness, she also heard the name of "Lu Zhihao, Yu Zhi...", and finally, it seems that there are still people who say "flowers."
The Hanamaki children had been lying underneath there, peeked through the list, and they ran back shamelessly. They pushed west and hit: "Wow, have you taken it, are you upset?"
All of them were holding their breath and screaming at the stone table.
"You are quiet." Lin immortalized him and made him calm.
The number of stones in a few piles is very different from that of a pile. Now the number of table stones has turned into five piles.
3/5/7/19/50, take it.
This game definitely has a winning strategy with the number and the number of heaps. Lin Zhaoxi is also calculating, but she has not yet calculated the second step, and it has already taken 28 in the pile of 50.
Lao Lin continued to add stones.
Later, the old Lin and the scorpion were very fast, and the speed of the subsequences could not keep up with their calculation speed. Lao Lin simply pushed all the stones off the table, smashed a piece of red brick from the ground and brushed it on the stone table. Three numbers represent the number of each of the three piles of stones.
He also smashed the broken red bricks, and also wrote three numbers on the table, representing the number of stones left after he took them away.
Lao Lin also continued to write down, the end of the game is another game, the number on the desktop is getting bigger and bigger, but it is obvious that Lao Lin is always faster than the old one.
"Uncle is not saying that you can't write a doodle?" asked the flower roll weakly.
Lin Zhaoxi: "I want you to manage."
In the end, the two even gave up handwriting.
"1203, 351, 9901... Who wins, I will start."
After a series of digital reports, Lao Lin sometimes asks the rules, and sometimes makes the judgment of the squad win first and foremost, and then alternately counts with the sly, one question and one answer, one old and one young, the voice of the youth and the young boy. They are not loud, they can even be said to be very light, but they alternately sound and are especially focused.
Lin Chi's calculation speed has long been unable to keep up, she can only judge the outcome from the expression of the two.
Lao Lin is still calm, and although he can't see any fluctuations in his face, he is obviously slower, and he is getting slower and slower.
Finally, the end of the game, the first stop, he looked at Lao Lin, did not speak.
The sun has no temperature at noon, it becomes gentle and falls on them.
Lao Lin laughed: "You are definitely smarter than me, but they are definitely slower than me. You know, why is this?"
He shook his head.
Lao Lin: "Then you want to know?"
"I want to know." Opposite the stone table, the boy put his hand on the table, the voice is still childish, but the eyes are bright and serious like an adult.
......
later.
Later that day, they stayed behind to do the cleaning of the amusement park, because Lao Lin took them with them and re-learned a new game.
They finally stayed together to clean the playground equipment.
Finishing the rest area, wiping the railings, sweeping the floor...
The setting sun is getting redder and the clouds are dyed pink.
Lin dynasty did not know what Lao Lin found in the body, telling the truth, the level of communication, for her as if by a layer of fog or a mountain.
Or it is the genius that cherishes the genius of the genius; or it makes the old forest see the old one; or, only the person like ,, Lao Lin feels worthy to teach.
I don’t understand Lin’s evening.
They stood at the door of the deserted playground and said goodbye.
"The summer camp will see you." The flower roll waved at her, and blinked, her face soft and tender.
"Yeah." Lin slammed his hand.
"The summer camp is beating the chapters together!"
"He is not that important." Lin Chaoxi and Lu Zhihao stood together, said to the Hanamaki, and the blasphemy.
I nodded and said, "Goodbye."
"See you at the summer camp." 2k novel reading network