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Root
11657 - Rational Billiard
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| Total Submissions | Users that tried it | Users that solved it |
| 686 | 91 | 60 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 7405087 | Fibonacci Prower | 0.000 | ANSI C | 2009-09-17 02:02:45 | |
| 2 | 7411452 | - _ - | 0.000 | ANSI C | 2009-09-19 07:12:35 | |
| 3 | 16374240 | epik | 0.000 | C++ | 2015-11-02 18:08:01 | |
| 4 | 16374336 | NCU | 0.000 | C++ | 2015-11-02 18:24:27 | |
| 5 | 16539112 | M4G!C!4N | 0.000 | C++ | 2015-12-05 07:56:28 | |
| 6 | 16696677 | 赵子龙 | 0.000 | C++11 | 2016-01-12 06:08:35 | |
| 7 | 16696679 | 关云长 | 0.000 | C++11 | 2016-01-12 06:09:20 | |
| 8 | 16792301 | 贾跃亭 | 0.000 | C++ | 2016-02-02 14:38:41 | |
| 9 | 16802142 | 周鸿祎 | 0.000 | C++11 | 2016-02-04 15:21:26 | |
| 10 | 16802172 | 马化腾 | 0.000 | C++11 | 2016-02-04 15:25:39 | |
| 11 | 16810958 | 李彦宏 | 0.000 | C++11 | 2016-02-06 14:08:30 | |
| 12 | 17745450 | 刘强东 | 0.000 | C++ | 2016-07-28 05:39:48 | |
| 13 | 17745853 | 马孟起 | 0.000 | C++ | 2016-07-28 07:10:48 | |
| 14 | 17745961 | 邵俊杰 | 0.000 | C++11 | 2016-07-28 07:31:43 | |
| 15 | 18371310 | 黄汉升 | 0.000 | C++11 | 2016-11-18 06:44:57 | |
| 16 | 18692946 | yleewei | 0.000 | C++11 | 2017-01-28 21:22:14 | |
| 17 | 20183980 | Bin Zhang | 0.000 | C++11 | 2017-10-16 03:19:33 | |
| 18 | 23852119 | Osman Jimenez | 0.000 | C++11 | 2019-09-01 05:36:10 | |
| 19 | 24214770 | 兔瓦斯 | 0.000 | C++11 | 2019-11-19 02:10:17 | |
| 20 | 26643572 | zeed_zero2 | 0.000 | C++ | 2021-08-02 00:57:27 | |