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Root
12523 - Lazy Professor
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| Total Submissions | Users that tried it | Users that solved it |
| 1136 | 134 | 99 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 18026353 | Morass | 0.000 | C++11 | 2016-09-19 17:11:37 | |
| 2 | 20867756 | morris821028 | 0.010 | C++11 | 2018-03-04 09:42:32 | |
| 3 | 24224308 | 兔瓦斯 | 0.010 | C++11 | 2019-11-21 00:04:36 | |
| 4 | 24569612 | 张翼德 | 0.010 | C++11 | 2020-02-16 07:45:14 | |
| 5 | 25167252 | Mauro ferney | 0.010 | C++11 | 2020-06-22 19:53:19 | |
| 6 | 25239212 | nehc | 0.010 | C++11 | 2020-07-11 12:59:07 | |
| 7 | 25766064 | Franklin Salgado Burgos | 0.010 | C++11 | 2020-11-26 07:42:33 | |
| 8 | 26591886 | Cristian Huerfano | 0.010 | C++ | 2021-07-20 07:06:33 | |
| 9 | 26601795 | seed_zero | 0.010 | C++ | 2021-07-22 13:58:40 | |
| 10 | 26627773 | victor janampa | 0.010 | C++11 | 2021-07-28 21:21:53 | |
| 11 | 26631321 | 马化腾 | 0.010 | C++ | 2021-07-29 15:05:28 | |
| 12 | 26631395 | 马孟起 | 0.010 | C++ | 2021-07-29 15:25:15 | |
| 13 | 26634001 | BRAYAN FLOREZ | 0.010 | C++ | 2021-07-30 07:50:12 | |
| 14 | 26640517 | 关云长 | 0.010 | C++11 | 2021-08-01 02:20:02 | |
| 15 | 26640745 | AB | 0.010 | C++11 | 2021-08-01 03:53:06 | |
| 16 | 26641118 | kike123 | 0.010 | C++11 | 2021-08-01 06:06:40 | |
| 17 | 26642591 | 李彦宏 | 0.010 | C++11 | 2021-08-01 14:37:15 | |
| 18 | 26643041 | 贾跃亭 | 0.010 | C++11 | 2021-08-01 17:14:50 | |
| 19 | 30509432 | Heart_Blue | 0.010 | C++11 | 2025-07-04 21:39:57 | |
| 20 | 31109713 | samueñ | 0.010 | C++11 | 2026-05-03 23:54:12 | |