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Root
11700 - Pipes
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| Total Submissions | Users that tried it | Users that solved it |
| 313 | 124 | 106 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 17939660 | Ibrahim Nash | 0.000 | C++11 | 2016-09-02 13:44:48 | |
| 2 | 17952331 | Victor Lecomte | 0.000 | C++11 | 2016-09-05 00:51:38 | |
| 3 | 18692997 | yleewei | 0.000 | C++11 | 2017-01-28 21:25:03 | |
| 4 | 19366809 | pascal | 0.000 | C++11 | 2017-05-14 22:18:36 | |
| 5 | 19857359 | lwd | 0.000 | C++11 | 2017-08-15 03:06:45 | |
| 6 | 22184542 | Aviroop Pal | 0.000 | C++11 | 2018-10-24 16:19:55 | |
| 7 | 24214815 | 兔瓦斯 | 0.000 | C++11 | 2019-11-19 02:22:44 | |
| 8 | 26632246 | seed_zero | 0.000 | C++ | 2021-07-29 20:46:12 | |
| 9 | 26739978 | 赵子龙 | 0.000 | C++11 | 2021-09-03 09:04:04 | |
| 10 | 26742959 | Billy | 0.000 | C++ | 2021-09-04 08:56:46 | |
| 11 | 28105890 | 周鸿祎 | 0.000 | C++11 | 2022-12-18 12:45:58 | |
| 12 | 28105894 | Heart_Blue | 0.000 | C++11 | 2022-12-18 12:47:45 | |
| 13 | 29203628 | Leonard | 0.000 | C++11 | 2024-02-12 18:47:56 | |
| 14 | 29371958 | Alberto Verdejo | 0.000 | C++11 | 2024-04-10 10:26:40 | |
| 15 | 16535993 | M4G!C!4N | 0.003 | C++ | 2015-12-04 15:39:50 | |
| 16 | 15554069 | Wanjun Li | 0.004 | C++11 | 2015-06-01 03:40:01 | |
| 17 | 7455686 | dreamoon | 0.008 | C++ | 2009-10-04 22:35:43 | |
| 18 | 7457508 | Nguyễn Đỗ Quang | 0.008 | PASCAL | 2009-10-05 15:23:27 | |
| 19 | 7459539 | bupt_tracer | 0.008 | C++ | 2009-10-06 05:16:24 | |
| 20 | 7485306 | Krzysztof Stencel | 0.008 | C++ | 2009-10-15 22:53:21 | |