Codeforces Beta Round 31 (Div. 2, Codeforces format)

Solutions are presented as using the least memory and the fastest execution time. It also takes the top 10 most recent solutions from each language. If you want to limit to a specific index, click the "Solved" button and go to that problem.

ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
31 Codeforces Beta Round 31 (Div. 2, Codeforces format) FINISHED False 7200 446223599 Sept. 27, 2010, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 1047 ) D Chocolate PROGRAMMING dfs and similar implementation 2000

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
3234370 AleksanderBalobanov D March 3, 2013, 12:36 p.m. OK Delphi TESTS 33 15 3788800 2000
1014997 bidzilya D Jan. 6, 2012, 1:59 p.m. OK Delphi TESTS 33 30 921600 2000
136505 Spoorock D Sept. 29, 2010, 5:53 p.m. OK Delphi TESTS 33 30 1126400 2000
1015050 BaJIuK D Jan. 6, 2012, 2:34 p.m. OK Delphi TESTS 33 30 17920000 2000
5834561 Misha100896 D Jan. 29, 2014, 7:55 p.m. OK Delphi TESTS 33 60 102400 2000
23009040 upfeed D Dec. 15, 2016, 2:29 p.m. OK Delphi TESTS 33 62 204800 2000
15781517 ruban D Feb. 4, 2016, 5:35 a.m. OK Delphi TESTS 33 872 210432000 2000
4234714 AHTuTTuTyX D Aug. 5, 2013, 7:57 p.m. OK FPC TESTS 33 30 204800 2000
134121 Serg95 D Sept. 27, 2010, 3:50 p.m. OK FPC TESTS 33 30 921600 2000
1045394 hnivhnivt8695 D Jan. 14, 2012, 2:51 p.m. OK FPC TESTS 33 30 1024000 2000
837585 memphis0603 D Nov. 6, 2011, 8:58 a.m. OK FPC TESTS 33 30 1024000 2000
826212 phidang D Nov. 3, 2011, 10:26 a.m. OK FPC TESTS 33 30 1024000 2000
798238 sgtrouge D Oct. 27, 2011, 7:55 a.m. OK FPC TESTS 33 30 1024000 2000
797910 winterwolf94 D Oct. 27, 2011, 3:11 a.m. OK FPC TESTS 33 30 1024000 2000
134599 giongto35 D Sept. 27, 2010, 4:15 p.m. OK FPC TESTS 33 30 1024000 2000
836045 nlbao D Nov. 5, 2011, 9:11 a.m. OK FPC TESTS 33 30 1228800 2000
797110 siuvit D Oct. 26, 2011, 2:44 p.m. OK FPC TESTS 33 30 1228800 2000
134365 scottai1 D Sept. 27, 2010, 4:02 p.m. OK GNU C TESTS 33 30 1433600 2000
135339 Snow_storm D Sept. 27, 2010, 5:23 p.m. OK GNU C++ TESTS 33 10 1331200 2000
3962676 wangyongliang D June 26, 2013, 7:15 a.m. OK GNU C++ TESTS 33 15 0 2000
3844344 choke D June 7, 2013, 10:13 p.m. OK GNU C++ TESTS 33 15 0 2000
3354759 aiiYuu D March 19, 2013, 4:32 a.m. OK GNU C++ TESTS 33 15 0 2000
3929350 delta_4d D June 20, 2013, 4:01 p.m. OK GNU C++ TESTS 33 15 102400 2000
3829637 MarioYC D June 7, 2013, 1:26 a.m. OK GNU C++ TESTS 33 15 102400 2000
3399921 AlexJH D March 24, 2013, 11:58 a.m. OK GNU C++ TESTS 33 15 102400 2000
3787124 ftiasch D May 28, 2013, 11:04 a.m. OK GNU C++ TESTS 33 15 409600 2000
3132449 vjudge5 D Feb. 15, 2013, 12:24 p.m. OK GNU C++ TESTS 33 15 409600 2000
3013597 weixiao D Jan. 26, 2013, 5:27 p.m. OK GNU C++ TESTS 33 15 409600 2000
4047080 lemur D July 10, 2013, 2:51 p.m. OK GNU C++0x TESTS 33 15 0 2000
6002442 multisystem D March 12, 2014, 11:07 a.m. OK GNU C++0x TESTS 33 30 0 2000
7002998 ItsLastDay D July 3, 2014, 9:12 a.m. OK GNU C++0x TESTS 33 30 102400 2000
6371346 moh.amr D April 16, 2014, 4:20 a.m. OK GNU C++0x TESTS 33 30 102400 2000
7993797 HAEtaRhoEta D Sept. 28, 2014, 11:53 a.m. OK GNU C++0x TESTS 33 30 614400 2000
7046582 a654889339 D July 8, 2014, 10:25 a.m. OK GNU C++0x TESTS 33 30 716800 2000
712831 DDDDDDDDDDDDDDDDDDDDDDDD D Sept. 23, 2011, 1:29 a.m. OK GNU C++0x TESTS 33 30 1740800 2000
768863 chhung6 D Sept. 27, 2010, 3:19 p.m. OK GNU C++0x TESTS 33 30 2048000 2000
711471 Archon.JK D Sept. 22, 2011, 4:50 a.m. OK GNU C++0x TESTS 33 30 2150400 2000
6397914 mc_mosa D April 18, 2014, 1:06 a.m. OK GNU C++0x TESTS 33 60 614400 2000
30023166 McGinn D Sept. 3, 2017, 2:42 a.m. OK GNU C++11 TESTS 33 30 0 2000
20750574 LSY_is_retired D Sept. 19, 2016, 8:53 a.m. OK GNU C++11 TESTS 33 30 0 2000
20348438 soursugar D Sept. 2, 2016, 8:37 p.m. OK GNU C++11 TESTS 33 30 0 2000
19362918 ascchrvalstr D July 23, 2016, 10:40 a.m. OK GNU C++11 TESTS 33 30 0 2000
19362887 vjudge1 D July 23, 2016, 10:39 a.m. OK GNU C++11 TESTS 33 30 0 2000
15918634 Lost D Feb. 9, 2016, 5:12 p.m. OK GNU C++11 TESTS 33 30 0 2000
15901725 Behrad_Mazaheri D Feb. 8, 2016, 7:45 p.m. OK GNU C++11 TESTS 33 30 0 2000
15883818 Navick D Feb. 7, 2016, 6:02 p.m. OK GNU C++11 TESTS 33 30 0 2000
15274369 Y-MP D Jan. 9, 2016, 8:47 p.m. OK GNU C++11 TESTS 33 30 0 2000
11479607 KristjanS D June 6, 2015, 9:59 p.m. OK GNU C++11 TESTS 33 30 102400 2000
39690342 DerekFeng D June 27, 2018, 3:53 a.m. OK GNU C++14 TESTS 33 30 0 2000
32364031 Emsawy D Nov. 16, 2017, 7:31 p.m. OK GNU C++14 TESTS 33 30 0 2000
31320091 -Morass- D Oct. 14, 2017, 5:55 p.m. OK GNU C++14 TESTS 33 30 0 2000
29777821 FelixChen D Aug. 25, 2017, 11:35 a.m. OK GNU C++14 TESTS 33 30 0 2000
20952720 ps06756 D Sept. 27, 2016, 5:34 p.m. OK GNU C++14 TESTS 33 30 0 2000
39693715 dereksodo D June 27, 2018, 7:11 a.m. OK GNU C++14 TESTS 33 30 102400 2000
29798800 vjudge1 D Aug. 26, 2017, 6:37 a.m. OK GNU C++14 TESTS 33 30 102400 2000
27101748 paulzrm D May 14, 2017, 6:37 a.m. OK GNU C++14 TESTS 33 30 307200 2000
39695009 JinTianHao D June 27, 2018, 8:02 a.m. OK GNU C++14 TESTS 33 30 409600 2000
39691558 WW228 D June 27, 2018, 5:18 a.m. OK GNU C++14 TESTS 33 30 512000 2000
39689573 sjc061031 D June 27, 2018, 2:57 a.m. OK GNU C++17 TESTS 33 30 0 2000
39702348 Doze_bear D June 27, 2018, 1:10 p.m. OK GNU C++17 TESTS 33 30 307200 2000
39730351 vjudge1 D June 28, 2018, 1:36 a.m. OK GNU C++17 TESTS 33 30 512000 2000
39730358 somebody_else D June 28, 2018, 1:37 a.m. OK GNU C++17 TESTS 33 30 512000 2000
39730356 vjudge3 D June 28, 2018, 1:36 a.m. OK GNU C++17 TESTS 33 30 512000 2000
49470485 crathva D Feb. 4, 2019, 4:55 p.m. OK GNU C++17 TESTS 33 30 2355200 2000
37124490 sjc061031 D April 9, 2018, 2:30 p.m. OK GNU C++17 TESTS 33 30 3379200 2000
37785298 niuez D May 1, 2018, 1:48 a.m. OK GNU C++17 TESTS 33 30 3788800 2000
62507678 Anachor D Oct. 13, 2019, 12:44 p.m. OK GNU C++17 TESTS 33 60 0 2000
59448238 JerryDream D Aug. 25, 2019, 2:12 p.m. OK GNU C++17 TESTS 33 60 0 2000
136023 route150 D Sept. 28, 2010, 1:09 p.m. OK Haskell TESTS 33 30 2048000 2000
137500 watashi D Dec. 27, 2010, 1:29 p.m. OK Haskell TESTS 33 50 1536000 2000
35854897 ______i______ D March 2, 2018, 7:51 p.m. OK Haskell TESTS 33 60 53248000 2000
35848003 ______M______ D March 2, 2018, 4:51 p.m. OK Haskell TESTS 33 60 53248000 2000
35859631 ______n______ D March 2, 2018, 9:23 p.m. OK Haskell TESTS 33 60 53248000 2000
35859622 ______u______ D March 2, 2018, 9:23 p.m. OK Haskell TESTS 33 60 53248000 2000
35859192 _____i_____ D March 2, 2018, 9:15 p.m. OK Haskell TESTS 33 60 53248000 2000
35859098 _____k_____ D March 2, 2018, 9:13 p.m. OK Haskell TESTS 33 60 53248000 2000
35855272 ______h______ D March 2, 2018, 7:57 p.m. OK Haskell TESTS 33 60 53248000 2000
35855212 ______k______ D March 2, 2018, 7:57 p.m. OK Haskell TESTS 33 60 53248000 2000
137215 cerealguy D Oct. 9, 2010, 6:24 p.m. OK Java 6 TESTS 33 80 43315200 2000
136506 Vasya.V D Sept. 29, 2010, 5:55 p.m. OK Java 6 TESTS 33 80 43315200 2000
136233 uwi D Sept. 29, 2010, 3:27 a.m. OK Java 6 TESTS 33 80 43315200 2000
135827 alexey.enkov D Sept. 28, 2010, 7:01 a.m. OK Java 6 TESTS 33 80 43315200 2000
134808 Abra D Sept. 27, 2010, 4:30 p.m. OK Java 6 TESTS 33 80 43315200 2000
136183 mastersobg D Sept. 28, 2010, 7:51 p.m. OK Java 6 TESTS 33 80 43417600 2000
134747 ika D Sept. 27, 2010, 4:26 p.m. OK Java 6 TESTS 33 80 43417600 2000
136979 fetetriste D Oct. 1, 2010, 9:16 p.m. OK Java 6 TESTS 33 80 43622400 2000
137473 caustique D Nov. 26, 2010, 3:53 p.m. OK Java 6 TESTS 33 90 43315200 2000
135810 2ijunle D Sept. 28, 2010, 6:25 a.m. OK Java 6 TESTS 33 110 43315200 2000
2908003 alexyz D Jan. 12, 2013, 2:13 p.m. OK Java 7 TESTS 33 93 204800 2000
5480824 Zyflair D Dec. 20, 2013, 1:02 p.m. OK Java 7 TESTS 33 124 0 2000
5612471 cupcup D Jan. 3, 2014, 8:19 p.m. OK Java 7 TESTS 33 156 0 2000
7349922 alibaba D Aug. 5, 2014, 7:09 a.m. OK Java 7 TESTS 33 156 204800 2000
5649057 teetora D Jan. 10, 2014, 7:28 a.m. OK Java 7 TESTS 33 186 102400 2000
12273336 someday1235 D July 30, 2015, 8:41 a.m. OK Java 7 TESTS 33 216 0 2000
14319900 kws4679 D Nov. 18, 2015, 2:26 a.m. OK Java 7 TESTS 33 216 0 2000
16134571 MatthewRaker D Feb. 18, 2016, 1:21 a.m. OK Java 7 TESTS 33 248 0 2000
26910213 pitfall D May 6, 2017, 8:53 p.m. OK Java 8 TESTS 33 218 0 2000
55686661 thisbeit D June 17, 2019, 3:51 p.m. OK Java 8 TESTS 33 248 0 2000
43069685 Ajudiya_13 D Sept. 19, 2018, 8:17 a.m. OK Java 8 TESTS 33 248 0 2000
34674638 Zer0Point D Jan. 29, 2018, 3:07 p.m. OK Java 8 TESTS 33 248 20684800 2000
11395076 tempTest1 D June 2, 2015, 9:08 p.m. OK Java 8 TESTS 33 310 0 2000
11497183 thocevar D June 8, 2015, 11:41 a.m. OK Java 8 TESTS 33 312 0 2000
14021368 di_halt D Nov. 2, 2015, 11:11 a.m. OK Java 8 TESTS 33 342 0 2000
135899 NightRider D Sept. 28, 2010, 9:29 a.m. OK Mono C# TESTS 33 130 6041600 2000
134636 tanzaku D Sept. 27, 2010, 4:18 p.m. OK Mono C# TESTS 33 130 6348800 2000
135637 Hadi_Asiaie D Sept. 27, 2010, 9:37 p.m. OK Mono C# TESTS 33 140 6041600 2000
136012 kiyoshi D Sept. 28, 2010, 12:47 p.m. OK Mono C# TESTS 33 200 7168000 2000
18648942 azukun D June 22, 2016, 3:33 p.m. OK MS C# TESTS 33 154 2662400 2000
23268422 og.kostya D Dec. 24, 2016, 9:35 a.m. OK MS C# TESTS 33 154 11673600 2000
20307985 DigitalArtistKz D Aug. 31, 2016, 4:49 p.m. OK MS C# TESTS 33 186 2764800 2000
2820521 justinw4 D Dec. 23, 2012, 10:23 p.m. OK MS C++ TESTS 33 15 307200 2000
4046850 Schullz D July 10, 2013, 1:58 p.m. OK MS C++ TESTS 33 15 1331200 2000
3699741 abistrigova D May 10, 2013, 3:43 p.m. OK MS C++ TESTS 33 15 4505600 2000
4494902 JackyWijaya D Sept. 18, 2013, 1:16 p.m. OK MS C++ TESTS 33 30 0 2000
21187469 xsc D Oct. 4, 2016, 1:20 p.m. OK MS C++ TESTS 33 30 0 2000
6265698 Kazim D April 5, 2014, 6:15 p.m. OK MS C++ TESTS 33 30 614400 2000
136336 Deamon D Sept. 29, 2010, 9:40 a.m. OK MS C++ TESTS 33 30 1331200 2000
136610 ray_sun D Sept. 30, 2010, 9:25 a.m. OK MS C++ TESTS 33 30 1331200 2000
266695 maksay D Jan. 28, 2011, 12:33 p.m. OK MS C++ TESTS 33 30 1331200 2000
135299 t__nt D Sept. 27, 2010, 5:19 p.m. OK MS C++ TESTS 33 30 1331200 2000
65794453 Prokopiy D Nov. 27, 2019, 3:03 a.m. OK MS C++ 2017 TESTS 33 62 512000 2000
47295042 moss3s D Dec. 20, 2018, 11:32 a.m. OK PHP TESTS 33 92 0 2000
14533544 _majid D Nov. 28, 2015, 3:18 a.m. OK Python 2 TESTS 33 218 2969600 2000
51998484 Saurav_Gaikwad1 D March 30, 2019, 4:45 a.m. OK Python 2 TESTS 33 466 2867200 2000
136282 mfkhr D Sept. 29, 2010, 7:08 a.m. OK Ruby TESTS 33 60 3993600 2000

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