The first class passed quickly.

Liang Chaoqiang mainly told Xiao Jun and 30 other people how to mentally decompress, hoping that everyone would calmly face this month's devil training! If they can't bear it mentally, let alone resist such cruel competition.

At the same time, he also analyzed which types of Olympiad questions are most likely to be produced in this year's International Mathematics Olympiad. He is still more experienced in this point. After all, he is a senior Olympiad teacher. He also led last year's National Olympiad team. He still knows the trend of the Olympiad competition.

Then he explained to everyone what Olympiad knowledge needs to work hard, and those Olympiad knowledge does not need to be paid very much attention. Obviously, Liang Chaoqiang has his own unique lesson plan!

These are all general explanations.

In fact, Liang Chaoqiang is now equivalent to the coach of this group of people, so that how they should improve themselves and how they should improve their knowledge is the same.

On this day, there were three teachers who taught Xiao Jun and others.

The first lesson is to focus on the types of Olympiad questions and test points.

The second lesson will explain some special solutions to the Olympiad.

The third lesson is to do the exercises.

In the fourth lesson, the exercises will be explained.

Two classes in the morning and two classes in the afternoon.

As for the evening is generally free time for studying, at least on the first night.

On this day, Xiao Jun still listened to the class very carefully, and he memorized all the content of these teachers' lectures. He memorized all the questions and answers.

It's a pity that because his IQ is only 120, even if he memorizes a lot of Olympiad knowledge, there are still a lot of things that he can't fully understand and use flexibly. This point is the egg pain of comparison.

However, whether he understands it or not, he can feel that these teachers are absolutely awesome!

Two days passed quietly.

The afternoon of the third day turned out to be Liang Chaoqiang's class!

"Hello students, today I have prepared some Olympiad questions for you. These questions are carefully prepared by me for you. It is also very in line with the current popular way of asking questions and key points of the exam. Maybe the International Mathematics Olympiad may come up with the same type of questions at that time. So I hope you must take it seriously. Liang Chaoqiang said solemnly.

Mr. Liang can say this, which proves that these topics must have been carefully prepared by him. ”

"yes, I've heard from the seniors in our school. Our senior was the gold medalist of last year's International Mathematics Olympiad. When they were training for the devil, Mr. Liang also prepared a lot of high-quality Olympiad topics and knowledge for them to practice and explain. Later, when I took the exam, I really got a lot of knowledge!"

"In this way, Mr. Liang really knows how to analyze the general direction of the International Mathematics Olympiad!"

"Of course, people are professional!"

"I feel like Mr. Liang is like the professional coach behind the professional gamers. He's calling us game tactics right now!

"I like this analogy. ”

Some whispered discussions.

Many people know the importance of a teacher. For example, take the college entrance examination. Generally, the college entrance examination will select some knowledge points in the three years of high school to test. If your teacher can guess some of the knowledge points to be tested during the review, and at the same time mark them out for you, and give you repeated exercises and explanations. Then it's hard for you to get a low score in the college entrance examination!

"Now I'll give you the first question!"

Then Liang Chaoqiang wrote down the topic on the blackboard.

1: Let p be a prime number, and verify that there is a prime number q such that for each integer n, np-p is not divisible by q.

"This question seems simple, but when I read it deeply, I realized that it is not simple. ”

"It is definitely the difficulty of the last question of the International Mathematics Olympiad. ”

"Shhh...... I feel a bit of a headache. ”

After reading the questions, many students frowned.

"Okay, you can start working on the questions now, preferably in an hour! You should know that the exam is only 4.5 hours. It may seem like a lot, but it's actually very little. If you are faced with a problem that you have never been exposed to before, maybe you will need more than a dozen or even two or three hours to think about how to solve the problem......" Liang Chaoqiang gushed endlessly.

Soon half an hour passed.

Liang Chaoqiang looked at his watch: "Who of you has the idea to solve the problem now?"

None of the thirty students at the bottom spoke up, and the answer was obvious.

"Xiao Jun, do you have an idea to solve the problem?" Liang Chaoqiang looked at Xiao Jun with a hint of expectation and asked. After all, Xiao Jun is the first place in the National Olympiad and the first place in the perfect score. It proves that his quality is unbeatable. That's why he asked by name.

"Not yet!" Xiao Jun shook his head. He was telling the truth. He understood the question, but he really didn't have the idea of solving the problem. Because he couldn't think of a solution to the problem at all. He's a salted fish now!

It's not an official exam now, so he didn't ask the top students in the group to help him do these questions. He didn't bother people either. The main thing is that I am too lazy to upload!

"Well, keep thinking. Liang Chaoqiang was slightly disappointed after hearing this.

"Ha~ Xiao Jun, who ranked first out of the full score, doesn't even have an idea to solve the problem, I thought he had an idea to solve the problem!"

"He doesn't seem to be very strong, because I feel like I'm almost having an idea. ”

"In the next place, I just came up with a solution idea in my heart!"

An hour later, Liang Chaoqiang wrote a new question on the blackboard and said, "Okay, hand in the answer to the first question, and I will correct it." Wherever you write or not, turn it in first, and then you can do the second question!"

After finishing speaking, 30 people walked up to hand in their homework one after another.

Many people started to do the second question.

Liang Chaoqiang quickly browsed the homework books of the thirty students on the podium.

"Huh?" When he saw Xiao Jun's homework book, his brows furrowed!

"Xiao Jun, why did you hand in the blank homework book for me?" Liang Chaoqiang's face was a little serious. stared sharply at Xiao Jun.

"I won't do this question!" Xiao Jun said very bluntly. He really can't do it, he's not bragging.

Liang Chaoqiang's disappointment in his heart was even greater after hearing this! Although this type of question is difficult, many people may not be able to come up with an idea to solve the problem within an hour. But a full-score gold medalist like Xiao Jun should have two hits. But he wouldn't. So he gave Xiao Jun a label that was not worthy of the name.