Browse Problems 
Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Contribute
Bitcoin:
1ojudgeapLUjJcnUm
ze67a4w3TJ6WnPxo
Root
421 - Polygonal Puzzle
|
|
|
| Total Submissions | Users that tried it | Users that solved it |
| 519 | 204 | 111 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 432115 | Piotr Janczyk | 0.000 | PASCAL | 2001-04-19 18:07:35 | |
| 2 | 2048187 | Go Eating ( Retired ) | 0.000 | C++ | 2003-11-03 12:21:34 | |
| 3 | 18690312 | yleewei | 0.000 | C++11 | 2017-01-28 18:46:45 | |
| 4 | 22481047 | suzuki | 0.000 | C++11 | 2018-12-22 08:46:47 | |
| 5 | 31177348 | 黄汉升 | 0.000 | C++11 | 2026-06-12 15:27:51 | |
| 6 | 31177350 | Qiu Qiu | 0.000 | C++11 | 2026-06-12 15:30:44 | |
| 7 | 31177526 | 周鸿祎 | 0.000 | C++11 | 2026-06-12 21:25:01 | |
| 8 | 31177530 | 刘强东 | 0.000 | C++11 | 2026-06-12 21:26:50 | |
| 9 | 16567029 | M4G!C!4N | 0.006 | ANSI C | 2015-12-11 05:17:40 | |
| 10 | 17594766 | Chi-Yung Tse | 0.010 | C++11 | 2016-06-29 15:01:41 | |
| 11 | 31177527 | 张翼德 | 0.010 | C++11 | 2026-06-12 21:25:22 | |
| 12 | 31177534 | 李彦宏 | 0.010 | C++11 | 2026-06-12 21:36:38 | |
| 13 | 9673185 | Brian Fry | 0.016 | ANSI C | 2012-01-24 20:30:55 | |
| 14 | 10114246 | evandrix | 0.016 | C++ | 2012-05-14 23:46:27 | |
| 15 | 6023440 | try | 0.020 | C++ | 2007-11-03 06:46:09 | |
| 16 | 6135891 | YagamiLight | 0.020 | C++ | 2007-12-25 22:31:47 | |
| 17 | 5941512 | MSH | 0.030 | C++ | 2007-09-27 09:04:35 | |
| 18 | 7305461 | Han Xu | 0.032 | C++ | 2009-08-08 18:16:49 | |
| 19 | 6458932 | saeed rahimi | 0.040 | C++ | 2008-06-01 08:20:26 | |
| 20 | 6588915 | Adelar da Silva Queiróz | 0.040 | ANSI C | 2008-08-13 16:17:17 | |