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11671 - Sign of Matrix
Total Submissions Users that tried it Users that solved it
420 84 64
Top 20
Ranking Submission User Run Time Language Submission Date
1 19014854 张翼德 0.010 C++11 2017-03-21 15:08:30
2 19307839 赵子龙 0.010 C++11 2017-05-03 07:40:31
3 19307857 Bill 0.010 C++11 2017-05-03 07:42:18
4 23421973 fr200110217102 0.010 C++11 2019-05-31 09:51:04
5 23534599 关云长 0.010 C++11 2019-07-01 13:11:04
6 23757735 Sam 0.010 C++ 2019-08-12 08:07:42
7 23757937 Tom 0.010 C++11 2019-08-12 08:29:34
8 24070816 Slobodan 0.010 C++11 2019-10-19 11:32:04
9 24240252 13475700246laoye 0.010 C++ 2019-11-24 11:31:08
10 24731294 bluebayou 0.010 C++ 2020-03-20 13:41:38
11 7426468 THU Intrepid 0.012 C++ 2009-09-24 13:00:44
12 7425784 moon5ckq 0.020 C++ 2009-09-24 07:30:40
13 7633416 vgirl 0.020 C++ 2009-12-18 11:34:36
14 17371774 Muhammad Abid 0.020 C++11 2016-05-16 13:49:43
15 17989874 Bob 0.020 C++11 2016-09-12 03:03:09
16 18022799 黄汉升 0.020 C++11 2016-09-19 00:27:22
17 18764298 Yangssenleo 0.020 C++11 2017-02-12 03:01:49
18 19352184 张羿翔 0.020 C++ 2017-05-11 12:10:13
19 20807695 Jim 0.020 C++ 2018-02-21 15:22:52
20 21979321 luogu_bot4 0.020 C++ 2018-09-18 11:01:23