I can see the life progress bar!

The three of them ate and drank at the night market, and seeing that the time was not early, the three of them took a taxi, returned to Longting Garden, and went to bed to rest.

........

The time soon came to the next day, Chen Yanxuan, Liu Wei, and Li Xinyu got up early, and then after washing up, they went to the defense venue.

After showing their ID cards to the security guard at the door, the three of them successfully arrived at the venue, found their seats, and sat down.

A group of students entered the venue one after another, and under the leadership of the volunteers, they also found their place and sat down, and with the speech of the host on the stage, the defense officially began.

First of all, the names and titles of the teachers who participated in the defense were introduced, and then the order of the defense was determined by drawing lots.

"The first group, Lu Renyi, Tang Song, and Zhang Feng, is invited to come to the stage to defend."

With the moderator's speech, the defense officially began. (Since the author has not participated in the defense of the national competition, the process is set up like this, please forgive me.)

"Hello teachers, the topic of our group's choice is

Question B Crossing the Desert Considering

the following mini-game: Players rely on a map, use the initial funds to buy a certain amount of water and food (including food and other daily necessities), start from the starting point, and walk in the desert..."

Can you explain how this code was thought of and how XX came up with that step?

Lu Renyi replied: "Teacher, we are like this........".

......

Several more teachers asked them questions, and this group also answered, only to see that the teachers on the stage frowned and smiled, which made the psychological pressure of the students in the next group of defenses rise.

In the next group, the team members' defense words were even more stammering, so that the teachers on the stage shook their heads one after another after hearing it, expressing their dissatisfaction with the answer.

"Defense ability +0.01%......."

By looking at the defense process of these people, Chen Yanxuan gradually understood how to answer when he defended, and how to deal with each teacher's questions.

Soon, a day has passed, as the host announced the end of today's defense, the students also left the venue in turn, Li Xinyu said to Chen Yanxuan and Liu Wei: "Lao Chen, Lao Liu, I feel that this year's teachers are so strict, especially the chief judge Li Zhongdao, who has a very serious expression throughout the whole process."

Liu Wei also said worriedly: "I'm worried about our defense tomorrow, do you want to rehearse tomorrow's defense tonight and think about what questions the teacher will ask." The

three of them strongly agreed to the proposal, and after ordering a takeout, they began rehearsing in their rooms when they were full.

"Defense ability +0.01%......."

As Chen Yanxuan's defense ability continues to rise, the defense cooperation of the three is becoming more and more tacit, as it is late and night falls, Liu Wei said: "There is Lao Chen, no accident, let's wash and sleep, recuperate, tomorrow's defense will be won!" "

I will take it!"

In the dream, Chen Yanxuan dreamed that he won tomorrow's defense perfectly, and then returned to school, where the school awards and national competition awards were issued together, and then the company was also thriving, and when he dreamed of being intimate with Su Qinhong, a voice woke him up.

It turned out to be Liu Wei and Li Xinyu, who came to Chen Yanxuan's door early in the morning, told him to get up, and then put the ordered takeout on the table, and waited for Chen Yanxuan to finish washing, and then eat.

After coming to the competition venue, as yesterday, the host didn't talk nonsense, called the number, and with the arrival of one team after another, it was soon Chen Yanxuan's turn.

I only heard the host shouting:

"Next, I invite Chen Yanxuan, Liu Wei, and Li Xinyu from Group 35 to come to the stage to defend."

After hearing this, the three of them tidied up their clothes and walked onto the stage. At the beginning, Chen Yanxuan introduced

: "Hello teachers, the topic of our group is question C: credit decision-making of small and medium-sized enterprisesIn

practice, because the scale of small, medium and micro enterprises is relatively small, and there is also a lack of collateral assets, banks usually provide loans to enterprises with strong strength and stable supply and demand relationship based on credit policies, enterprise transaction bill information and the influence of upstream and downstream enterprises..."

At the end, after Li Xinyu finished explaining the code part, several teachers on the stage couldn't help but nod frequently, only Li Zhongdao was the only one, still with a serious face.

Then, Li Zhongdao asked: "As for the problem of code modeling, which of you came up with the idea, can you tell us how you thought about making this model at that time, and what algorithm was used in this model?"

Chen Yanxuan replied: "Teacher, for this model, we are the actual data of loans to small, medium and micro enterprises......."

After listening to Chen Yanxuan's answer, Li Zhongdao's originally serious eyes also had a trace of interest in Chen Yanxuan.