Seeing the frustration on the faces of all the students in the room, Wang Wenxiong frowned slightly.
As a young teacher, he certainly knows that education through setbacks is not a panacea. When facing competition, what is actually needed is more confidence education.
Even though these students are already college students, they are theoretically adults.
So after a moment of silence, Wang Wenxiong coughed slightly, looked up at the rankings, and a smile appeared on his face.
"Sharp, right?"
There was silence in the classroom.
"Do you know how it came about?"
There was still silence.
Wang Wenxiong looked at all the students, and his eyes inadvertently passed by the beautiful girl with a slight smile on her face.
Well, Qi Yumo, she is Ye Ming's teammate, and she performed well in the training camp - a beautiful girl who can write code will leave a deep impression on people wherever she goes.
When he saw Qi Yumo's slightly "hiding a secret" expression, Wang Wenxiong suddenly smiled and named Qi Yumo: "Qi Yumo, you are a teammate, can you tell me?"
Qi Yumo was stunned for a moment. She didn't expect Teacher Wang to click on her...
But the surprise was only for a moment, because she also realized that something was wrong with the atmosphere in the room.
Frankly speaking, everyone was really "scared" by Ye Ming's move, and they felt quite disheartened.
After thinking for a while, she said softly: "I have seen Ye Ming brushing questions, and he... brushed very fiercely."
Wang Wenxiong suddenly became interested and asked with a smile: "How fierce is the brush?"
"Well... Anyway..." Qi and Mo were confused for a moment.
Ye Ming has never liked to mention the matter of answering "two hundred questions" in one day... After all, it's a bit too shocking - you know, you can copy the answers to answer questions in one day. No matter who you are, you can answer 200 questions in one day.
It will also be considered as cheating by copying the solution.
"It's probably like brushing the questions at the same speed as you just did, and brushing them continuously." Qi Yumo sighed with a smile: "Anyway, I can't do it even if you beat me to death."
As soon as she finished speaking, there was a gasp of air in the classroom.
Crush random questions at the speed of 10 questions an hour!
Didn’t he go straight to 200 that day?
Is this a human being?
Especially Shen Ruhai, his eyes widened at this moment.
He suddenly remembered that two months ago, when he asked Ye Ming how many swipes he had done, Ye Ming ignored him. However, he took a screenshot the next day and said that he had done 200 swipes in half a month.
At that time, I thought Ye Ming was fooling me...
Now listen to Qi Yumo say this...
Shen Ruhai suddenly felt his scalp was a little numb!
This guy can't do two hundred swipes a day, right?
On the podium, Wang Wenxiong saw that everyone's expressions had changed from frustrated to incredulous.
He also stopped marveling and looked at the other team members who usually had good attitude and performance.
Especially Lin Gaoxiang, who has always been ranked first.
The number one in the qualifiers is also the player from the seeded team that he is currently optimistic about.
Falling from first place was obviously influenced by Ye Ming.
But now, Lin Gaoxiang's expression has changed from the previous frustration to the current surprise with a bit of dissatisfaction.
So Teacher Wang smiled and nodded, confirming Qi Yumo's statement.
"That's right, since ACM has been developed to this day, the competition is actually about who has answered more questions and has broad knowledge."
"Problem-solving thinking can be trained and problem-solving methods can be mastered - isn't this an example?"
"It is better to retreat and build a net than to fish in the abyss."
Teacher Wang pointed at the rankings and said with a smile: "How do you say that? Let's sweat 99% of it first, and then let's talk about talent."
"Okay, I'm done with the chicken blood."
Low laughter sounded in the classroom.
"Continue the exam."
…
The RC team's laboratory was extremely clean, with only Ye Ming thinking hard in front of the computer.
Naturally, he didn't know that he was pulled over by Teacher Wang for a chicken-blood education. But even if he knew, he wouldn't refuse.
If you are awesome, you should be prepared to be used as a positive tool by others.
He has been communicating with Ita now, conceiving the structure of electrodes and earplugs.
"My idea is this. Although it looks like earplugs, it cannot really plug the ears."
Ye Ming held a pencil in his hand and drew on the draft paper.
On the scratch paper is what an in-ear headphone looks like.
After all, his idea is to complete the modification based on Bluetooth headsets.
"So you still need to have a speaker at the front of the ear."
Ita expressed his approval: "This way I can generate audio signal current and have a conversation with you."
"Um... It's possible in theory, but in fact it's very complicated to simulate human voices. In reality, we process the sound through digital-to-analog conversion chips to complete the collection and restoration. To simulate human voices, we need to install additional professional software, and
It cannot be installed in the main control chip yet.”
"This software is installed on your mobile phone and computer. Can I input the data directly?"
"Okay, actually what I'm thinking about is that this speaker is used to restore environmental sounds. I don't want to be half-deaf..."
"Let's finish the design here first." Ita was obviously much calmer: "The next step is the control chip and circuit. I have many solutions here."
As Eta's voice fell, a row of circuit design plans appeared in Ye Ming's mind.
Ye Ming chuckled.
"The circuit is very simple. The question now is how many collection electrodes and discharge electrodes we need."
"The more, the merrier."
"That won't work. There is an upper limit on the cost. I can only control it within 10,000 yuan now."
"The single group of electrodes must be at least 72, preferably 72." Ita made a decisive request: "In this way, I can directly receive and transmit 64 bits of data at a time, and at the same time, I can use Hamming code to achieve correction.
Wrong function.”
Ye Ming was very happy when he heard it: "Not bad, not bad! You are applying what you have learned!"
Hamming code was mentioned casually when he was giving Etta a basic computer class and talking about ECC memory, but he didn't expect that she would actually consider using it to correct errors in data transmission.
Ita ignored his praise and continued: "This makes a total of 144 sets of electrodes. Is the cost within your acceptable range?"
Ye Ming pondered for a moment and then hummed: "It should be no problem. I will try to fight for it when the time comes."
"Come on and fight for it!"
"The next step is the Bluetooth solution. I plan to directly use the Bluetooth headset chip solution. Well... you don't understand this aspect."
Etta: "Can't you teach me?"
"It's not intuitive, it's quite unintuitive." Ye Ming smiled and shook his head: "I'd better do it myself."
Ita used ellipsis very skillfully.
"..."
…
The time soon reached noon.
While eating, Qi Yumo told Ye Ming what happened in the classroom after he left early. She was a little embarrassed about having "sold" Ye Ming.
Ye Ming naturally doesn't care about this. His mind is now filled with the electrode design and arrangement of the interactive earphones.
As a result, when he was analyzing problem solutions in the afternoon, he became distracted several times.
After finally making it to the end of the training camp, he returned to the laboratory and continued to conceive.
At a quarter past nine in the evening, he received a call from Tan Zhengming on time, inviting him to a teahouse next to the school for a chat.