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!!!
# | User | Rating |
---|---|---|
1 | tourist | 3843 |
2 | jiangly | 3705 |
3 | Benq | 3628 |
4 | orzdevinwang | 3571 |
5 | Geothermal | 3569 |
5 | cnnfls_csy | 3569 |
7 | jqdai0815 | 3530 |
8 | ecnerwala | 3499 |
9 | gyh20 | 3447 |
10 | Rebelz | 3409 |
# | User | Contrib. |
---|---|---|
1 | maomao90 | 171 |
2 | awoo | 164 |
3 | adamant | 162 |
4 | TheScrasse | 159 |
5 | maroonrk | 154 |
5 | nor | 154 |
7 | -is-this-fft- | 152 |
8 | Petr | 146 |
8 | orz | 146 |
10 | pajenegod | 144 |
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!!!
Name |
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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.