Блог пользователя mainnahihoo

Автор mainnahihoo, история, 3 месяца назад, По-английски

why the recent rounds have too much acceptance ration like see yesterday 1076 div 3

again see this div 2 1075

see again 1073 div 2

i don't know the valid reason but seeing that much correct submission make me to post this

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3 месяца назад, скрыть # |
 
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I participated in the last Div3, and I will just say that it was easier then usual (except for hacks on problems B and E).

I guess there are some cheaters, as always, but in general it's just people getting better at CP + rounds are easier idk

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The current performance in solving div.2 E is the same as before when solving div.2 C.

I think the current D/E questions are still more difficult than the previous C questions, and it is obviously impossible for the average level of each person in the CP environment to suddenly increase rapidly in the past year. Therefore, there must be AI users who have lowered the rating.

If you do some ancient *2000 ~ *2300 questions, you will find that they are much simpler than current questions of the same difficulty.