2021 CSP-J/S first round (preliminary round) summary analysis of the promotion scores of each province

     The CSP-J/S competition not only compares the programming level of the contestants, but also our understanding of the relevant information of the competition. For example: some provinces will have a very low promotion score, and some provinces will divide the score into divisions....

     Today, we sorted out the promotion scores of each province in the first round (preliminary round) of CSP-J/S in 2021. Let us find out together. 

   

       From the table, we can see that the scores of each province are different, and some provinces even have one point per city. In fact, this shows which provinces and cities are "strong provinces" and which are "weak provinces".

  •  Last year (2021), Anhui, Guangdong, Hebei, Heilongjiang, Jiangsu, and Shandong began to divide results by city. Among them, Hebei only joined the ranks by city in 21 years, and Shandong, Guangdong and other places all started from the first year of the competition. At the beginning, the score line has been divided according to the city. Of course, this shows that the popularity of letter competitions in these provinces is very high. Parents and players must pay attention.

  • Zhejiang will rank first in the score line every year. In 2021, the score will drop because of the addition of the semi-finals (at the same time, last year's questions were also a bit difficult).

  • The promotion rules of Hunan and Sichuan last year did not depend entirely on the score line. The promotion rule changed to: the number of people participating in the second round of certification is divided according to the quotas of A, B, C, D, etc., so the score line does not have much meaning and can only be used as refer to.

【Summarize】

(1) The competition for "strong provinces" is fierce. This competition is somewhat similar to the college entrance examination. It is mostly a province or a city with a score line . This shows that the contestants in this province/city compete with each other and the competition is fierce. First, there are a large number of participants; The level is also very high, and the score line is naturally very high. Therefore, students who are strong in informatics must lay a solid foundation and prepare for the competition.

(2) It is easier for players from "weak provinces" to advance in the preliminary round. For provinces such as Tianjin and Hubei, the promotion conditions are all: if it is not 0, it will advance . The pressure of competition is small, but you must study hard in your daily studies, because it is easy to enter the semi-finals, but it is difficult to win awards in the semi-finals, and it is useful to win awards in the semi-finals.

【Replenish】

(1) What is the difference between winning the preliminary round and being promoted?

      CSP-J/S not only has two levels of entry-level competitions and advanced-level competitions, but also preliminary competitions and semi-finals for these two levels of competitions. Each preliminary competition and semi-finals has first, second and third prizes.

     Not every province that wins the preliminary competition can enter the semi-finals. The winning score line of each province is not bad, but the promotion score line is very different! Especially in strong provinces, 50 points can win the second prize in the preliminary round, but it may not be able to advance to the semi-finals.

(2) So what is the use of winning the CSP-J/S preliminary and semi-final awards?

    No matter which preliminaries we participate in, the most important thing is to advance to the semi-finals! Because the admission policy of each school generally only requires the certificate of the award in the semi-finals, it is basically useless to win the preliminary round.

    Therefore, parents only need to pay attention to the promotion line of the preliminary round and the winning score of the semi-final round.

    For more questions, you can add WeChat to contact the teacher for consultation: mssg1992

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Origin blog.csdn.net/Andy__cheng/article/details/126977175