If you want to take the olympiad in informatics exam, you must first understand the content.

The more mature the artificial intelligence environment is, the clearer our understanding of science and technology is, and the cultivation of scientific and technological talents has gradually warmed up in recent years. From junior high school to senior high school to university, many key schools admit children with special skills in science and technology.

For many parents, the conditions of special students in science and technology are already familiar, and they all know that it is enough to learn informatics and get results in the Olympic Games. However, in the process of learning, I don’t know much about the specific knowledge and many competition contents, which leads to I don’t know my progress for a long time. The following is an introduction for information students.

In the process of learning the Olympics, most of them will not learn the computer foundation and programming environment, and will not explain the history of programming.

Although the character string is not the focus of the preliminary competition, and it is less in the process of learning, it is very important in the preliminary and semi-finals, and the frequency of examination is also very high.

Although the function is difficult for primary school students, it is very important to master and lay a good foundation for the algorithm learning after recursion.

If time is tight, weak provinces can consider not learning graphs and trees.

It is necessary to learn the sorting in the semi-finals. Many topics only need the sorting results of sort, but in the preliminary round, we should understand the complexity and simulated thinking of different sorting.

Junior high school math test scores account for a small proportion, that is, 2 to 4 points, and primary school students suffer more than junior high school students in thinking.

Elementary school, junior high school, senior high school and even programming study basically don’t teach combinatorial mathematics, which belongs to the elementary school Olympic mathematics content but still has scores.

Before taking part in the competition, you can learn about the NOI syllabus, but you don’t have to learn it in order, and the knowledge points only represent the scope. For the participating students, it depends on their individual learning ability.

Chapter AI has a systematic curriculum system, including children’s programming introduction, computer, competition programming and so on, which provides Scratch, Python, C++ and C++ informatics Olympic Games for children aged 7-16.

Let children master programming skills, improve logical thinking, cultivate knowledge and skills, and increase core competitiveness.

Football News: Three towns in Wuhan will sign three players of Guangzhou team: Wei Shihao, Yan Dinghao and Li Yang.

Live broadcast: On March 11th, “Football News” reporter Lu Mi reported that Wuhan Sanzhen, the champion of the new Chinese Super League, will sign three Guangzhou players: Wei Shihao, Yan Dinghao and Li Yang.

Lu Mi: “The three towns in Wuhan showed enough sincerity in the process. After a long negotiation and waiting, they finally decided to join the team, which made the team more competitive. Under the current downward football market, the stable investment of the three towns and the AFC Champions League still have certain appeal to the players.”

In addition, Li Xuan revealed that the three towns in Wuhan didn’t offer big contracts, didn’t spend a lot of money, and their stability, AFC Champions League and pursuit of champions attracted these players.

Three towns in Wuhan won the Super League championship last season and won the AFC Champions League tickets.