"Hey, magician." Zhao Bai'an stopped Chen Yudi after the physics class, which was also the only class they intersected in.

Although Zhao Baian knew that there was a high probability that Chen Yudi would go to the reasoning club, if he could be wooed, trivial matters such as drafting the rules and regulations of the drama club should be much smoother.

"Ahh Chen Yudi also said hello.

"What's next for you?"

"It's not particularly specific, what's wrong? Do you have another puzzle for me to solve? ”

"Ahaha, actually, no, but since you talked about the puzzle, I might as well ask you one."

Zhao Bai'an was recently reading the second book that Chen Yudi gave her, which mentioned a small logic problem.

Oh no, then Chen Yudi should naturally have seen it......

Em ...... By the way, it would be better to change the topic a little bit, and it seems to be interesting.

"Don't take out your notebook, put it away." Seeing that Chen Yudi was about to take out the notebook that he had just put in his bag again, Zhao Baian immediately pressed it back.

"Ahem, please listen to the question!"

"You and four other friends want to start a club together, and you have to do a total of 100 preparations before starting a club. You propose the plan in the order of the draw: first, student No. 1 A proposes the distribution plan, and then all 5 people vote (including themselves), and more than half agree to the plan before it is passed, otherwise the proposer will withdraw from the founding team, and so on. ”

"You and your friends have the following characteristics:

1. Extremely smart, always take the best strategy.

2. Seek honor and do not want to quit the founding team.

3. Being lazy and wishing you had to do as little as possible.

4. Have a sense of shame and will do at least one job no matter what.

5. Be ruthless, if you have the opportunity to do less work, then it doesn't matter if others are kicked out of the team.

6. Suspicious, distrustful of each other, and will not believe if others give some promises. ”

"Well, in general, these friends of mine are terrible." Chen Yudi couldn't help but complain, "It's like a pirate with a bad personality." ”

"Oops, you've found out." Zhao Bai'an smiled, and the puzzle was really solved by him at once.

Thinking that the club also needed five people, on a whim, Zhao Bai'an adapted the question of five pirates dividing gold coins: "This is just a topic I changed temporarily, don't ask for the perfection of so many details, okay?" ”

"Ah, okay, you go on."

At this time, the students in the classroom are basically gone.

"Remember to turn off the lights and close the door." The professor left as well.

"Well, I'm actually done. Now, you are the A student who won the first draw by lot, how do you give a plan? Saying that, Zhao Baian sat casually on the table in the first row and looked at Chen Yudi with his feet dangling.

"Ahh

"So you're going to have to take notes, huh?" Zhao Baian complained.

"Ah, if you don't take notes and just think with your head, it's easy to make mistakes, and the accuracy of taking notes is relatively high."

"Okay, okay." Zhao Bai'an continued to shake her legs, there was not even a horizontal bar under the table, and her legs felt very free.

"Let's start with what happens if there are only two classmates." Chen Yudi wrote "D" and "E" on the blackboard.

"Because if Student E does not agree, the precondition of 'more than half agree' will never be reached. Therefore, student D has only one choice, which is to do 99 jobs by himself and E to do 1 job. ”

"Uh-huh." Zhao Bai'an nodded.

And so on," he added a "C" before the "D" and "E," adding a "C," adding one more classmate would make a huge difference." ”

"Because if student C quits, student D will need to do 99 jobs, so in fact, as long as student D is given less than 99 jobs, he will agree to this plan, so the prerequisites have been met."

"That's right." Zhao Baian said approvingly.

"So if you keep pushing like this...... Chen Yudi continued to write and draw on the blackboard until the English letters on the blackboard were pushed to "A".

"Okay, to sum up, as student A, I only need to give myself 1 job, and only arrange 1 job for one of students D and E, and arrange less than 97 jobs for student C. As long as this is the case, no matter what I propose, it will be adopted. ”

"That's right! Sure enough, it's a very clear inference. This result did not surprise Zhao Bai'an, she gently clapped her hands a few times to encourage, "Is there anything that can stump you?" Magician classmates. ”

"Ah, you're exaggerating, Bai An. I just happened to know about it before, and then I had a mental orientation about it. Chen Yudi was praised for it, and the tips of his ears were a little red, and he turned around and wiped the handwriting on the whiteboard.

Although he is very competitive, it seems that he is immediately embarrassed when he is complimented.

"Ah, so what's the matter with you?" Chen Yudi asked after wiping the whiteboard.

"That's right, back to business. I want to ask you, if you are the A student, would you like to join the team of five people I founded the club? Zhao Bai'an jumped off the table, "Although I know that you plan to go to the Reasoning Society. ”

"Ah, yes, I had such a plan, and the president of the Reasoning Club invited me to join. I thought you'd go to the Reasoning Club too. Didn't it turn out to? ”

"If there is an event in the Reasoning Club, I will still go! But I wanted to start my own drama club. ”

"What? There is no drama club in the school? Chen Yudi's expression was very surprised.

"Hahaha, basically everyone's first reaction is this. So, I just want to fill that gap. Zhao Bai'an jumped off the table and walked over to Chen Yudi to stand still, curious about his next answer.

"But I don't know how to act at all." He shook his head in denial.

"It's not a big problem, the founding team doesn't need everyone to be a virtuoso performer. And I said, you're the A classmate, and although a hundred jobs are definitely fake, if you join, it really won't make you take on too much. ”

"Then why do you want me to join?"

"I think one thing you'll do better than everyone else is the constitution and rules of the club." In fact, Zhao Bai'an is not very sure why she wants him to join, if she has to find a reason, let it be so.

"And one more thing...... We've decided on the name of the club now, it's called the doppelganger. ”

"Doppelganger? Isn't this ......? The expression on Chen Yudi's face changed.

"That's right, the inspiration came from the book Keigo Higashino you gave me!"

"Ah, you've already started watching? Does it feel okay? ”

"Hahaha I don't think so, and I've already finished reading it." Although this was true, but just blurted it out like this, Zhao Bai didn't feel that it was inappropriate in his heart, "Of course, I'm just talking about the reasoning element, I think this book still doesn't meet my expectations." It's a new type of technology, but this kind of theme is rare. Don't be angry, I think it's pretty good overall. ”

"Ah, don't force praise, I personally feel like you, I feel more like you're reading a story, there is no reasoning element......" Chen Yudi shook his hand indifferently.

"Huh? That's why you didn't think it looked good, so you gave it to me! Zhao Baian couldn't help but tease him.

"Oh no... No, no. Chen Yudi's ears turned completely red this time, "I think you didn't say you liked Kei Higashino at the time...... So... Just ......"

"Hmph, I'm so angry! Unless you agree to be a student A, I'll keep it in mind! ”

"Ah......h Ah......h

"Poof—ha." Zhao Bai'an's pretended serious face was not tightened, she leaned against the table and bent over with a smile, "I'll tease you, don't be so nervous." ”

"How could I really be angry, Ann! I'm already glad you gave me the book. Zhao Baian waved his hand to comfort him.

"Actually, I just want to invite you to join our club. When all the cornerstones of our community were completely gone, you could have invisibly helped us by coming. That's fate, so I hope to have you on board. Zhao Bai'an smiled at Chen Yudi, not seeing the embarrassment of bending over with a smile before.

"But you don't have to worry at all, I'm just inviting you, not forcing you. And even if you turn down the invitation, it makes perfect sense. ”

"Em... But to be honest, I might have some minor disappointments. But you won't be angry or upset, you can rest assured. Zhao Bai'an regretted the first half of the sentence as soon as she said it, she didn't like to force others to do anything, so she didn't want her words to really cause him some burden of choice.

"Ah, I think I'm going to think about this again, Bai An-san. After all, if I promise you, I will still work hard. You're definitely not pirate classmates, so I won't be classmate A's behavior......" Chen Yudi gave a positive response, although he didn't agree, but fortunately he didn't say no.

"Okay, you can think about it slowly. If you decide to join, come to the activity room on the 6th floor of the girls' building at 1 p.m. tomorrow and we'll have a little meeting together to decide on some preparations. ”

"It's okay if you don't come, don't be burdened." In the end, Zhao Baian still added such a sentence.