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Root
685 - Least Path Cost
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| Total Submissions | Users that tried it | Users that solved it |
| 850 | 273 | 218 |
| Top 20 | ||||||
| Ranking | Submission | User | Run Time | Language | Submission Date | |
| 1 | 266796 | long vacation | 0.000 | C++ | 2000-09-01 17:44:46 | |
| 2 | 639431 | Chien Hsin Lin | 0.000 | ANSI C | 2001-11-06 06:01:46 | |
| 3 | 6494786 | Robert Gerbicz | 0.000 | C++ | 2008-06-22 23:27:34 | |
| 4 | 18690643 | yleewei | 0.000 | C++11 | 2017-01-28 19:11:44 | |
| 5 | 18720532 | nehc | 0.000 | C++11 | 2017-02-03 15:51:09 | |
| 6 | 19502185 | Qiu Qiu | 0.000 | C++11 | 2017-06-10 12:19:21 | |
| 7 | 22869098 | morris821028 | 0.000 | C++11 | 2019-02-28 13:45:37 | |
| 8 | 24226150 | 兔瓦斯 | 0.000 | C++11 | 2019-11-21 08:34:01 | |
| 9 | 26548040 | seed_zero | 0.000 | C++ | 2021-07-06 20:07:33 | |
| 10 | 30435741 | Pedro Oliveira | 0.000 | C++11 | 2025-05-29 03:56:48 | |
| 11 | 30435743 | 张翼德 | 0.000 | C++11 | 2025-05-29 03:57:09 | |
| 12 | 30500142 | crowdforces | 0.000 | C++ | 2025-06-29 14:11:20 | |
| 13 | 3629131 | Zaheed Sabur (happily retired) X-AIUBian | 0.006 | C++ | 2005-06-06 11:49:09 | |
| 14 | 4485780 | Emilio Garcia | 0.006 | C++ | 2006-04-08 19:54:53 | |
| 15 | 2205722 | Per Austrin | 0.008 | C++ | 2004-01-09 16:37:50 | |
| 16 | 2497088 | Eugene Hwang | 0.008 | C++ | 2004-05-03 11:05:45 | |
| 17 | 7327477 | Tomoya Sakai | 0.008 | C++ | 2009-08-19 14:12:47 | |
| 18 | 7384148 | White Tiger | 0.008 | C++ | 2009-09-09 15:05:00 | |
| 19 | 8871347 | Md. Abdullah Foysal Rana | 0.008 | C++ | 2011-05-21 19:52:58 | |
| 20 | 10032449 | evandrix | 0.008 | C++ | 2012-04-24 23:17:19 | |