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Root
11443 - Tree in a Grid
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| Total Submissions | Users that tried it | Users that solved it |
| 204 | 51 | 31 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 30264174 | crowdforces | 0.180 | C++ | 2025-03-26 12:48:37 | |
| 2 | 8572973 | Rujia Liu | 0.556 | C++ | 2011-02-12 10:48:19 | |
| 3 | 14799390 | Brian Fry | 0.592 | C++ | 2015-01-13 23:13:34 | |
| 4 | 9709928 | Krzysztof Stencel | 0.792 | C++ | 2012-02-05 00:38:13 | |
| 5 | 17893954 | u_aizu | 0.950 | C++ | 2016-08-25 04:19:12 | |
| 6 | 18879258 | 周鸿祎 | 1.260 | C++ | 2017-03-02 03:42:55 | |
| 7 | 30480201 | 赵子龙 | 1.300 | C++ | 2025-06-19 09:17:36 | |
| 8 | 30480153 | 马化腾 | 1.370 | C++ | 2025-06-19 08:52:30 | |
| 9 | 30480156 | darrencai | 1.590 | C++ | 2025-06-19 08:53:44 | |
| 10 | 10819017 | syy | 1.656 | C++ | 2012-10-30 19:17:07 | |
| 11 | 27619869 | 张翼德 | 1.710 | C++11 | 2022-07-03 08:24:59 | |
| 12 | 27884260 | 黄汉升 | 1.740 | C++11 | 2022-10-07 14:49:43 | |
| 13 | 14911921 | try | 1.769 | C++ | 2015-02-02 20:03:30 | |
| 14 | 14049188 | phoenix | 2.259 | C++11 | 2014-08-16 07:15:10 | |
| 15 | 7463162 | THU Intrepid | 2.352 | C++ | 2009-10-07 09:16:41 | |
| 16 | 6354769 | Rio | 2.620 | C++ | 2008-04-02 20:11:06 | |
| 17 | 27620041 | 马孟起 | 3.040 | C++11 | 2022-07-03 09:33:20 | |
| 18 | 21458087 | Bin Zhang | 3.150 | C++11 | 2018-06-11 06:52:47 | |
| 19 | 27619964 | 关云长 | 3.190 | C++11 | 2022-07-03 08:54:50 | |
| 20 | 17266711 | s201206061645 | 3.280 | C++ | 2016-04-26 15:01:30 | |