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Root
309 - FORCAL
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| Total Submissions | Users that tried it | Users that solved it |
| 782 | 300 | 233 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 17217343 | Alif Ahmed (BUET) | 0.000 | C++ | 2016-04-17 15:46:41 | |
| 2 | 17786635 | Sumaiya Mahmud | 0.000 | ANSI C | 2016-08-04 16:37:01 | |
| 3 | 19673589 | nehc | 0.000 | ANSI C | 2017-07-16 16:52:08 | |
| 4 | 27377388 | 何志宏 | 0.000 | ANSI C | 2022-04-03 13:27:49 | |
| 5 | 28931824 | missbus | 0.000 | ANSI C | 2023-11-06 13:21:26 | |
| 6 | 16382219 | MtheH(IUBAT) | 0.003 | ANSI C | 2015-11-03 22:34:43 | |
| 7 | 16690467 | Z Ahmed Chayon | 0.003 | ANSI C | 2016-01-10 12:48:02 | |
| 8 | 18338196 | Qiu Qiu | 0.010 | C++11 | 2016-11-10 15:56:13 | |
| 9 | 18690173 | yleewei | 0.010 | C++11 | 2017-01-28 18:36:28 | |
| 10 | 24225199 | 兔瓦斯 | 0.010 | C++11 | 2019-11-21 05:27:11 | |
| 11 | 16120202 | M4G!C!4N | 0.012 | C++ | 2015-09-18 02:51:11 | |
| 12 | 11933402 | Ivor | 0.019 | ANSI C | 2013-06-21 08:41:21 | |
| 13 | 7123892 | Jeremy Tartaglia | 0.028 | ANSI C | 2009-05-12 12:42:32 | |
| 14 | 6912067 | try | 0.030 | C++ | 2009-01-24 14:28:44 | |
| 15 | 6991960 | Krzysztof Stencel | 0.030 | C++ | 2009-03-09 17:08:54 | |
| 16 | 9542605 | Brian Fry | 0.032 | ANSI C | 2011-12-08 07:44:49 | |
| 17 | 10033736 | evandrix | 0.032 | C++ | 2012-04-25 10:32:47 | |
| 18 | 10138920 | Mai Xuân Việt | 0.032 | ANSI C | 2012-05-21 15:54:36 | |
| 19 | 7816323 | dreamoon | 0.036 | C++ | 2010-03-14 13:13:27 | |
| 20 | 8497384 | Robert Lyon | 0.036 | C++ | 2011-01-06 18:38:33 | |