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Root
704 - Colour Hash
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| Total Submissions | Users that tried it | Users that solved it |
| 5331 | 1595 | 1386 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 17220243 | 马孟起 | 0.000 | C++11 | 2016-04-18 06:58:46 | |
| 2 | 17499385 | Liu_Zhe_Yu | 0.000 | ANSI C | 2016-06-10 20:04:03 | |
| 3 | 17527537 | marisa | 0.000 | ANSI C | 2016-06-16 06:29:01 | |
| 4 | 18324096 | Zdenek Sawa | 0.000 | C++ | 2016-11-07 15:24:08 | |
| 5 | 18556165 | chris | 0.000 | C++ | 2016-12-28 11:08:09 | |
| 6 | 20562229 | Bradley Jones | 0.000 | C++11 | 2018-01-03 00:16:04 | |
| 7 | 20750550 | Mahdi | 0.000 | C++11 | 2018-02-09 13:54:06 | |
| 8 | 21291353 | Ayaka Ikezawa | 0.000 | C++11 | 2018-05-10 08:20:32 | |
| 9 | 21443754 | 刘玄德 | 0.000 | C++11 | 2018-06-08 08:02:34 | |
| 10 | 22296735 | Jakub Homola | 0.000 | C++11 | 2018-11-13 12:03:20 | |
| 11 | 24150541 | yuchi Chen | 0.000 | C++11 | 2019-11-05 02:20:48 | |
| 12 | 25067146 | 贾跃亭 | 0.000 | C++11 | 2020-05-25 17:31:07 | |
| 13 | 26124984 | 周鸿祎 | 0.000 | C++11 | 2021-02-23 15:14:47 | |
| 14 | 26458169 | Anuja Karande | 0.000 | C++ | 2021-06-04 07:35:19 | |
| 15 | 26546245 | seed_zero | 0.000 | C++ | 2021-07-06 08:35:54 | |
| 16 | 31009018 | Andreas Stenmark | 0.000 | C++11 | 2026-03-08 19:50:48 | |
| 17 | 31145749 | Zakaria | 0.000 | C++11 | 2026-05-24 13:34:33 | |
| 18 | 31257900 | 黄汉升 | 0.000 | C++11 | 2026-08-18 01:35:13 | |
| 19 | 7117700 | zaifan | 0.008 | C++ | 2009-05-09 04:24:42 | |
| 20 | 9972839 | Thibault Raffaillac | 0.008 | ANSI C | 2012-04-09 10:21:40 | |