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Root
11589 - Save the President
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| Total Submissions | Users that tried it | Users that solved it |
| 147 | 55 | 39 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 27735353 | 马孟起 | 0.020 | C++11 | 2022-08-17 03:11:25 | |
| 2 | 20759131 | 赵子龙 | 0.030 | C++11 | 2018-02-11 08:40:57 | |
| 3 | 30880427 | 姚佳成 | 0.030 | C++11 | 2025-12-13 03:50:28 | |
| 4 | 30880951 | 刘强东 | 0.030 | C++11 | 2025-12-13 13:19:59 | |
| 5 | 30910992 | 贾跃亭 | 0.030 | C++11 | 2026-01-02 20:35:52 | |
| 6 | 16203680 | M4G!C!4N | 0.032 | C++ | 2015-10-03 15:24:30 | |
| 7 | 17464506 | Jian Lee | 0.040 | C++ | 2016-06-04 02:54:15 | |
| 8 | 17904002 | 关云长 | 0.040 | C++11 | 2016-08-27 01:42:47 | |
| 9 | 17951343 | Riaz Islam | 0.040 | C++11 | 2016-09-04 19:29:08 | |
| 10 | 18692882 | yleewei | 0.040 | C++11 | 2017-01-28 21:18:39 | |
| 11 | 17903996 | 李彦宏 | 0.050 | C++11 | 2016-08-27 01:39:57 | |
| 12 | 14808844 | Brian Fry | 0.076 | C++ | 2015-01-15 22:13:42 | |
| 13 | 8354965 | zouxun | 0.080 | C++ | 2010-10-28 08:17:59 | |
| 14 | 10096906 | judgechan | 0.092 | C++ | 2012-05-10 13:44:05 | |
| 15 | 13465460 | evandrix | 0.099 | C++ | 2014-04-08 09:37:14 | |
| 16 | 7343198 | Xavier Lite | 0.100 | C++ | 2009-08-26 06:03:45 | |
| 17 | 13407212 | yifan | 0.109 | C++ | 2014-03-28 14:31:52 | |
| 18 | 27392567 | Hywel | 0.200 | C++11 | 2022-04-08 10:41:03 | |
| 19 | 22676534 | Bill Liu | 0.220 | C++ | 2019-01-25 07:15:03 | |
| 20 | 24214566 | 兔瓦斯 | 0.220 | C++11 | 2019-11-19 01:21:35 | |