Hi again! I just learned Catalan's numbers and I am searching for CF's tasks, which use this kind of numbers. I will be glad if you could tell me. Thank you very much!!!
№ | Пользователь | Рейтинг |
---|---|---|
1 | tourist | 4009 |
2 | jiangly | 3821 |
3 | Benq | 3736 |
4 | Radewoosh | 3631 |
5 | jqdai0815 | 3620 |
6 | orzdevinwang | 3529 |
7 | ecnerwala | 3446 |
8 | Um_nik | 3396 |
9 | ksun48 | 3388 |
10 | gamegame | 3386 |
Страны | Города | Организации | Всё → |
№ | Пользователь | Вклад |
---|---|---|
1 | cry | 164 |
1 | maomao90 | 164 |
3 | Um_nik | 163 |
4 | atcoder_official | 161 |
5 | -is-this-fft- | 158 |
6 | awoo | 157 |
7 | adamant | 156 |
8 | TheScrasse | 154 |
8 | nor | 154 |
10 | Dominater069 | 153 |
Hi again! I just learned Catalan's numbers and I am searching for CF's tasks, which use this kind of numbers. I will be glad if you could tell me. Thank you very much!!!
Название |
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I cant remember any CF problems but I can refer you to OpenCup's problem. Its name is "Pills".
here http://www.opencup.ru/files/occ/gp5/problems-e.pdf
http://www.codeforces.com/problemset/problem/9/D
http://main.edu.pl/en/archive/oi/7/kod
any analysis for the task?
http://www.oi.edu.pl/static/attachment/20110731/oi7/kod.html It's in Polish though.