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Root
1309 - Sudoku
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| Total Submissions | Users that tried it | Users that solved it |
| 2877 | 651 | 518 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 27056317 | xc666 | 0.070 | C++11 | 2021-12-15 02:39:03 | |
| 2 | 30712919 | WilliamFranklin | 0.070 | C++11 | 2025-10-08 16:02:08 | |
| 3 | 30920078 | 贾跃亭 | 0.070 | C++11 | 2026-01-09 02:01:10 | |
| 4 | 31096647 | 赵子龙 | 0.070 | C++11 | 2026-04-26 10:52:31 | |
| 5 | 30782699 | Danielcdo | 0.080 | C++11 | 2025-11-06 12:52:34 | |
| 6 | 30920081 | 唐一潇 | 0.080 | C++11 | 2026-01-09 02:02:27 | |
| 7 | 30949530 | 马孟起 | 0.080 | C++11 | 2026-01-29 11:51:27 | |
| 8 | 26084709 | Deep_Cold | 0.090 | C++ | 2021-02-11 07:16:01 | |
| 9 | 26228550 | LFCode | 0.090 | C++ | 2021-03-25 08:35:44 | |
| 10 | 26540303 | fengyuyue | 0.090 | C++ | 2021-07-04 13:38:25 | |
| 11 | 27382874 | dsy | 0.090 | C++11 | 2022-04-05 13:47:00 | |
| 12 | 27901091 | scutgod | 0.090 | C++11 | 2022-10-13 05:20:55 | |
| 13 | 31017242 | crowdforces | 0.090 | C++ | 2026-03-12 07:39:56 | |
| 14 | 17683759 | nomeaning | 0.100 | C++11 | 2016-07-17 06:42:04 | |
| 15 | 24456147 | little_brush | 0.100 | C++ | 2020-01-22 11:25:28 | |
| 16 | 25428728 | Lei | 0.100 | C++ | 2020-08-29 10:20:16 | |
| 17 | 25753614 | Ou | 0.100 | C++ | 2020-11-23 13:39:58 | |
| 18 | 25753628 | Wu | 0.100 | C++ | 2020-11-23 13:41:50 | |
| 19 | 26082409 | Q.c | 0.100 | C++ | 2021-02-10 13:03:52 | |
| 20 | 26466522 | ZZT-alt | 0.100 | C++11 | 2021-06-07 13:31:02 | |