(UVA) Online Judge Problem Archive Mirror

This is a subset of the OnlineJudge (formerly UVA) web site.


Local Mirror Index

11289 - Friend or Foe?
Total Submissions Users that tried it Users that solved it
452 130 69
Top 20
Ranking Submission User Run Time Language Submission Date
1 23145076 Pavlo Malynin 0.000 C++11 2019-04-10 20:38:26
2 23772224 Farhan Delunatic Metalestein 0.000 C++11 2019-08-15 08:59:07
3 23772228 刘强东 0.000 C++11 2019-08-15 08:59:29
4 23772235 黄汉升 0.000 C++11 2019-08-15 09:00:52
5 23774505 Redwan 0.000 C++11 2019-08-15 19:24:09
6 23774512 李彦宏 0.000 C++11 2019-08-15 19:26:02
7 23787897 马化腾 0.000 C++11 2019-08-19 05:57:54
8 23787901 张翼德 0.000 C++11 2019-08-19 05:58:33
9 16539411 M4G!C!4N 0.006 ANSI C 2015-12-05 08:48:07
10 5934876 Neal Wu 0.010 C++ 2007-09-23 23:49:08
11 23063786 nehc 0.010 C++11 2019-03-27 16:04:51
12 23776301 赵子龙 0.010 C++11 2019-08-16 08:31:48
13 28233787 贾跃亭 0.010 C++11 2023-02-18 02:06:00
14 28234261 Bigo 0.010 C++11 2023-02-18 10:22:29
15 7149732 Krzysztof Stencel 0.012 C++ 2009-05-24 07:53:28
16 11135929 Howard Cheng 0.016 C++ 2013-01-14 17:14:35
17 5934668 LayCurse 0.020 ANSI C 2007-09-23 20:34:53
18 5936013 Thiện Chí Nguyễn 0.020 C++ 2007-09-24 14:50:51
19 5940864 try 0.020 C++ 2007-09-26 23:16:12
20 5943649 Neal Zane 0.020 C++ 2007-09-28 07:08:53