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Root
201 - Squares
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| Total Submissions | Users that tried it | Users that solved it |
| 19729 | 4298 | 3339 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 17217332 | Alif Ahmed (BUET) | 0.000 | C++ | 2016-04-17 15:44:41 | |
| 2 | 17508127 | KK_XuanTuyen | 0.000 | C++11 | 2016-06-12 13:40:29 | |
| 3 | 17529553 | ChrisZ | 0.000 | ANSI C | 2016-06-16 14:50:20 | |
| 4 | 18264322 | feodorv | 0.000 | ANSI C | 2016-10-27 04:37:45 | |
| 5 | 18531510 | 贾跃亭 | 0.000 | C++11 | 2016-12-22 03:25:11 | |
| 6 | 20048632 | 李彦宏 | 0.000 | C++11 | 2017-09-23 03:36:29 | |
| 7 | 20747744 | 刘添一 | 0.000 | C++ | 2018-02-09 03:22:51 | |
| 8 | 21712714 | frostmonarch | 0.000 | C++11 | 2018-07-30 08:59:50 | |
| 9 | 22509480 | 赵子龙 | 0.000 | C++11 | 2018-12-27 14:41:30 | |
| 10 | 22568267 | 马孟起 | 0.000 | C++11 | 2019-01-07 07:37:01 | |
| 11 | 23347705 | 关云长 | 0.000 | C++ | 2019-05-16 17:04:04 | |
| 12 | 24268311 | 周鸿祎 | 0.000 | C++11 | 2019-12-01 14:32:11 | |
| 13 | 24714199 | 刘强东 | 0.000 | C++ | 2020-03-17 07:10:45 | |
| 14 | 25258158 | 黄汉升 | 0.000 | C++11 | 2020-07-16 09:38:39 | |
| 15 | 25267320 | 张翼德 | 0.000 | C++11 | 2020-07-18 11:58:37 | |
| 16 | 25407645 | yoyo | 0.000 | C++ | 2020-08-23 15:10:49 | |
| 17 | 27603560 | 马化腾 | 0.000 | C++ | 2022-06-27 10:04:16 | |
| 18 | 17113335 | Morass | 0.006 | C++11 | 2016-03-29 19:36:45 | |
| 19 | 17355667 | Ting-Hui,Li | 0.010 | C++11 | 2016-05-13 08:41:23 | |
| 20 | 17543473 | Jimmy_Lin | 0.010 | C++11 | 2016-06-19 14:10:02 | |