Private submission
Private submission won't be visible to other users and
won't be taken into consideration in ranks.
Disqualify submission
Your submission will be disqualified. Operation
is not reversible.
Hidden submission
Public submission
Click here to view source code.

Source code of every submission to this problem
in this contest is public.
Help

Exchange Operations statistics & best solutions

Users accepted Submissions Accepted Wrong Answer Compile Error Runtime Error Time Limit Exceeded
88 708 141 85 36 90 237

RANK DATE USER RESULT TIME MEM LANG
1 2007-05-06 05:38:32 FG accepted 0.00 232k PAS-FPC
2 2009-11-24 11:48:58 Frane Kurtović accepted 0.00 2.6M C++ 4.3.2
3 2015-09-24 22:11:16 sgtlaugh accepted 0.00 2.1M C
4 2019-04-16 09:30:59 Galangkangin Gotera accepted 0.00 16M CPP14
5 2019-04-24 13:53:44 Hocky Yudhiono accepted 0.00 16M CPP14
6 2019-05-21 14:39:51 m accepted 0.00 16M CPP14
7 2007-04-03 05:03:33 Huacheng Yu accepted 0.01 2.2M C
8 2007-04-16 04:08:55 xdf89 accepted 0.01 232k PAS-FPC
9 2009-08-30 20:55:43 Luka Kalinovcic accepted 0.01 3.2M CPP
10 2016-02-21 02:46:32 nik accepted 0.01 3.3M CPP
11 2023-09-07 16:38:34 Eve accepted 0.01 5.3M CPP
12 2023-10-10 19:55:30 Bulbul accepted 0.01 5.2M CPP14
13 2025-06-14 04:38:11 hsadk accepted 0.01 5.1M C++ 4.3.2
14 2008-06-07 16:29:06 Yang Yang accepted 0.02 2.6M CPP
15 2009-07-29 13:25:09 RR accepted 0.02 400k PAS-FPC
16 2017-02-22 15:01:51 Febriananda Wida Pramudita accepted 0.02 2.8M C++ 4.3.2
17 2017-02-22 16:33:32 Yehezkiel Raymundo Theodoroes accepted 0.02 15M CPP14-CLANG
18 2017-02-26 16:54:06 Muhammad Fairuzi Teguh accepted 0.02 16M CPP14
19 2017-03-04 05:10:24 Kezia Sulami accepted 0.02 15M CPP14-CLANG
20 2017-03-06 13:47:52 Indra accepted 0.02 15M CPP14-CLANG