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
( 1088 ) E TV Game PROGRAMMING dp 2200

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
3727965 MrJigan1488 E May 16, 2013, 5:37 p.m. OK Delphi TESTS 51 15 31027200 2200
1026153 bidzilya E Jan. 9, 2012, 11:46 a.m. OK Delphi TESTS 51 30 921600 2200
1015247 BaJIuK E Jan. 6, 2012, 5:01 p.m. OK Delphi TESTS 51 30 17715200 2200
5836168 Misha100896 E Jan. 30, 2014, 5:13 a.m. OK Delphi TESTS 51 62 0 2200
9184100 bnuvjudge E Dec. 18, 2014, 8:18 a.m. OK FPC TESTS 51 30 204800 2200
136089 giongto35 E Sept. 28, 2010, 3:28 p.m. OK FPC TESTS 51 30 921600 2200
1543663 suanrong E April 16, 2012, 1:19 p.m. OK FPC TESTS 51 30 1024000 2200
1540689 blackapple E April 16, 2012, 6:03 a.m. OK FPC TESTS 51 30 1024000 2200
1030864 sunweijun E Jan. 12, 2012, 10:56 a.m. OK FPC TESTS 51 30 1024000 2200
992650 yedeming E Dec. 31, 2011, 4:34 a.m. OK FPC TESTS 51 30 1024000 2200
987100 suanrong E Dec. 26, 2011, 1:56 p.m. OK FPC TESTS 51 30 1024000 2200
984346 lifeich1 E Dec. 25, 2011, 2:11 a.m. OK FPC TESTS 51 30 1024000 2200
913635 nlbao E Dec. 2, 2011, 2:59 a.m. OK FPC TESTS 51 30 1024000 2200
913305 nlbao E Dec. 1, 2011, 6:21 p.m. OK FPC TESTS 51 30 1024000 2200
134975 scottai1 E Sept. 27, 2010, 4:41 p.m. OK GNU C TESTS 51 30 1536000 2200
2100521 sune2 E Sept. 6, 2012, 2:15 p.m. OK GNU C++ TESTS 51 10 921600 2200
4132789 Haile E July 22, 2013, 6:05 a.m. OK GNU C++ TESTS 51 15 0 2200
3929945 delta_4d E June 20, 2013, 7:28 p.m. OK GNU C++ TESTS 51 15 0 2200
3844160 choke E June 7, 2013, 8:43 p.m. OK GNU C++ TESTS 51 15 0 2200
3829658 MarioYC E June 7, 2013, 1:42 a.m. OK GNU C++ TESTS 51 15 0 2200
3794167 JFantasy E May 30, 2013, 11:55 a.m. OK GNU C++ TESTS 51 15 0 2200
3354777 aiiYuu E March 19, 2013, 4:38 a.m. OK GNU C++ TESTS 51 15 0 2200
3235660 numitus E March 3, 2013, 6:34 p.m. OK GNU C++ TESTS 51 15 0 2200
3171650 yenthanh.t7 E Feb. 22, 2013, 10:02 a.m. OK GNU C++ TESTS 51 15 0 2200
3079699 dnk E Feb. 7, 2013, 6:42 a.m. OK GNU C++ TESTS 51 15 0 2200
3236752 cihatbas E March 4, 2013, 7:39 a.m. OK GNU C++0x TESTS 51 15 0 2200
9182240 tanphatls987 E Dec. 18, 2014, 4:22 a.m. OK GNU C++0x TESTS 51 30 0 2200
7920599 hakobyan.tigran E Sept. 23, 2014, 9:59 a.m. OK GNU C++0x TESTS 51 30 0 2200
7498399 suCoder E Aug. 18, 2014, 6:55 a.m. OK GNU C++0x TESTS 51 30 0 2200
7209061 wanbo E July 23, 2014, 12:44 p.m. OK GNU C++0x TESTS 51 30 0 2200
9500508 natsukagami E Jan. 22, 2015, 9:31 a.m. OK GNU C++0x TESTS 51 30 102400 2200
9916400 raihatneloy E Feb. 18, 2015, 3:49 p.m. OK GNU C++0x TESTS 51 30 409600 2200
731211 Archon.JK E Sept. 30, 2011, 5:33 a.m. OK GNU C++0x TESTS 51 30 1433600 2200
9534936 hanguyenqu E Jan. 24, 2015, 7:01 a.m. OK GNU C++0x TESTS 51 60 0 2200
9535078 hanguyenqu E Jan. 24, 2015, 7:16 a.m. OK GNU C++0x TESTS 51 62 0 2200
22315634 vjudge1 E Nov. 18, 2016, 9:54 p.m. OK GNU C++11 TESTS 51 30 0 2200
19534667 irkstepanov E July 31, 2016, 9:17 a.m. OK GNU C++11 TESTS 51 30 0 2200
19007081 vjudge1 E July 10, 2016, 11:24 a.m. OK GNU C++11 TESTS 51 30 0 2200
19005946 vjudge2 E July 10, 2016, 10:49 a.m. OK GNU C++11 TESTS 51 30 0 2200
18997293 forever97 E July 10, 2016, 7:28 a.m. OK GNU C++11 TESTS 51 30 0 2200
17274979 ACErupt E April 11, 2016, 8:20 a.m. OK GNU C++11 TESTS 51 30 0 2200
15918041 Lost E Feb. 9, 2016, 4:35 p.m. OK GNU C++11 TESTS 51 30 0 2200
15910474 Behrad_Mazaheri E Feb. 9, 2016, 11:07 a.m. OK GNU C++11 TESTS 51 30 0 2200
15884355 ToTLeS E Feb. 7, 2016, 6:32 p.m. OK GNU C++11 TESTS 51 30 0 2200
15493499 vjudge2 E Jan. 22, 2016, 7:34 a.m. OK GNU C++11 TESTS 51 30 0 2200
32210506 ironsoul E Nov. 11, 2017, 4:54 a.m. OK GNU C++14 TESTS 51 30 0 2200
32210470 ironsoul E Nov. 11, 2017, 4:52 a.m. OK GNU C++14 TESTS 51 30 0 2200
30215946 Infinite_Stars E Sept. 9, 2017, 2:34 a.m. OK GNU C++14 TESTS 51 30 0 2200
26915757 vjudge4 E May 7, 2017, 4:33 a.m. OK GNU C++14 TESTS 51 30 0 2200
22020814 AliTavassoly ManiSadati E Nov. 3, 2016, 6:59 p.m. OK GNU C++14 TESTS 51 30 0 2200
30362162 McGinn E Sept. 15, 2017, 11:54 a.m. OK GNU C++14 TESTS 51 30 102400 2200
65154545 SoGood E Nov. 16, 2019, 8:48 a.m. OK GNU C++14 TESTS 51 30 204800 2200
32199522 ironsoul E Nov. 10, 2017, 3:48 p.m. OK GNU C++14 TESTS 51 30 204800 2200
29686035 Ashishgup E Aug. 22, 2017, 2:52 p.m. OK GNU C++14 TESTS 51 30 307200 2200
29674032 Mahir83 E Aug. 22, 2017, 5:02 a.m. OK GNU C++14 TESTS 51 30 409600 2200
54855338 suhail.loya E May 30, 2019, 7:05 p.m. OK GNU C++17 TESTS 51 30 0 2200
69872465 thedragonslayer E Jan. 31, 2020, 1:23 a.m. OK GNU C++17 TESTS 51 60 0 2200
68411466 Arman.k E Jan. 8, 2020, 5:10 p.m. OK GNU C++17 TESTS 51 60 0 2200
46908864 Warawreh E Dec. 11, 2018, 3:45 p.m. OK GNU C++17 TESTS 51 60 102400 2200
46908829 Nooby_lol E Dec. 11, 2018, 3:44 p.m. OK GNU C++17 TESTS 51 60 102400 2200
42421078 kumarvishalgupta E Sept. 3, 2018, 10:18 a.m. OK GNU C++17 TESTS 51 60 204800 2200
37797038 niuez E May 1, 2018, 11:40 a.m. OK GNU C++17 TESTS 51 60 3584000 2200
69614992 spike1236 E Jan. 27, 2020, 12:49 p.m. OK GNU C++17 TESTS 51 62 0 2200
67409410 P.Alizadeh E Dec. 22, 2019, 7:44 a.m. OK GNU C++17 TESTS 51 62 0 2200
65312651 Logic E Nov. 18, 2019, 3:56 p.m. OK GNU C++17 TESTS 51 62 0 2200
137503 watashi E Dec. 27, 2010, 2:18 p.m. OK Haskell TESTS 51 30 1536000 2200
135910 route150 E Sept. 28, 2010, 9:48 a.m. OK Haskell TESTS 51 30 2048000 2200
2866394 hama-du E Jan. 2, 2013, 12:43 p.m. OK Java 6 TESTS 51 78 2252800 2200
969915 ahmad_mamdouh E Dec. 21, 2011, 12:24 a.m. OK Java 6 TESTS 51 80 43110400 2200
137219 cerealguy E Oct. 9, 2010, 6:41 p.m. OK Java 6 TESTS 51 80 43315200 2200
137104 fetetriste E Oct. 3, 2010, 7:38 p.m. OK Java 6 TESTS 51 80 43315200 2200
136171 mastersobg E Sept. 28, 2010, 7:01 p.m. OK Java 6 TESTS 51 80 43315200 2200
135837 alexey.enkov E Sept. 28, 2010, 7:19 a.m. OK Java 6 TESTS 51 80 43315200 2200
301395 I-juice E Feb. 24, 2011, 8:23 a.m. OK Java 6 TESTS 51 80 43417600 2200
137230 dana E Oct. 9, 2010, 8:46 p.m. OK Java 6 TESTS 51 90 43315200 2200
136362 uwi E Sept. 29, 2010, 11:31 a.m. OK Java 6 TESTS 51 90 43315200 2200
135582 i.nagata110 E Sept. 27, 2010, 7:54 p.m. OK Java 6 TESTS 51 90 43315200 2200
2954714 diego.link E Jan. 17, 2013, 10:43 p.m. OK Java 7 TESTS 51 78 4915200 2200
3957821 sfmunera E June 25, 2013, 4:36 a.m. OK Java 7 TESTS 51 93 0 2200
5489405 Zyflair E Dec. 21, 2013, 11:22 p.m. OK Java 7 TESTS 51 124 0 2200
4451995 LifeMaker E Sept. 13, 2013, 2:04 p.m. OK Java 7 TESTS 51 156 0 2200
4413997 Mostafa.Gabriel E Sept. 6, 2013, 10:12 a.m. OK Java 7 TESTS 51 156 0 2200
14307978 kws4679 E Nov. 17, 2015, 5:22 a.m. OK Java 7 TESTS 51 186 0 2200
12274918 someday1235 E July 30, 2015, 12:10 p.m. OK Java 7 TESTS 51 186 0 2200
51807213 BNL E March 24, 2019, 11:32 p.m. OK Java 8 TESTS 51 218 0 2200
26910546 pitfall E May 6, 2017, 9:28 p.m. OK Java 8 TESTS 51 218 0 2200
14032290 di_halt E Nov. 2, 2015, 6:34 p.m. OK Java 8 TESTS 51 218 0 2200
20952251 f2015094G E Sept. 27, 2016, 5:11 p.m. OK Java 8 TESTS 51 248 0 2200
14876935 zhangyu19900418 E Dec. 19, 2015, 2:28 p.m. OK Java 8 TESTS 51 248 0 2200
11094383 M.Sabra E May 14, 2015, 2:45 a.m. OK Java 8 TESTS 51 248 0 2200
17430927 mkirsche E April 22, 2016, 6:54 a.m. OK Java 8 TESTS 51 248 20275200 2200
34639312 Zer0Point E Jan. 28, 2018, 5:06 p.m. OK Java 8 TESTS 51 248 20684800 2200
34639198 Zer0Point E Jan. 28, 2018, 5:01 p.m. OK Java 8 TESTS 51 248 20684800 2200
52270341 xpray E April 3, 2019, 12:56 p.m. OK Java 8 TESTS 51 278 0 2200
137053 tanzaku E Oct. 2, 2010, 2:47 p.m. OK Mono C# TESTS 51 110 6041600 2200
135665 Hadi_Asiaie E Sept. 27, 2010, 10:05 p.m. OK Mono C# TESTS 51 130 5939200 2200
23271729 og.kostya E Dec. 24, 2016, 12:40 p.m. OK MS C# TESTS 51 154 9113600 2200
23271666 og.kostya E Dec. 24, 2016, 12:37 p.m. OK MS C# TESTS 51 154 9216000 2200
18649788 azukun E June 22, 2016, 4:35 p.m. OK MS C# TESTS 51 156 2560000 2200
18649587 azukun E June 22, 2016, 4:19 p.m. OK MS C# TESTS 51 280 2560000 2200
4047266 Schullz E July 10, 2013, 3:40 p.m. OK MS C++ TESTS 51 15 409600 2200
6266852 Kazim E April 5, 2014, 8 p.m. OK MS C++ TESTS 51 30 0 2200
5022699 AleksanderBalobanov E Nov. 7, 2013, 12:40 p.m. OK MS C++ TESTS 51 30 0 2200
21189761 xsc E Oct. 4, 2016, 3:06 p.m. OK MS C++ TESTS 51 30 614400 2200
5740175 serglag E Jan. 19, 2014, 12:33 p.m. OK MS C++ TESTS 51 30 614400 2200
137056 Borisp E Oct. 2, 2010, 3:06 p.m. OK MS C++ TESTS 51 30 1331200 2200
136978 KirillB E Oct. 1, 2010, 8:56 p.m. OK MS C++ TESTS 51 30 1331200 2200
136856 Sosi E Oct. 1, 2010, 11:03 a.m. OK MS C++ TESTS 51 30 1331200 2200
137106 DmitriyH E Oct. 3, 2010, 9:07 p.m. OK MS C++ TESTS 51 30 1331200 2200
137105 DmitriyH E Oct. 3, 2010, 9:01 p.m. OK MS C++ TESTS 51 30 1331200 2200
65795852 Prokopiy E Nov. 27, 2019, 4:34 a.m. OK MS C++ 2017 TESTS 51 62 409600 2200
47295883 moss3s E Dec. 20, 2018, 11:56 a.m. OK PHP TESTS 51 62 0 2200
50608451 lintao E Feb. 28, 2019, 3:42 p.m. OK PyPy 3 TESTS 51 280 0 2200
567812 compales2 E July 28, 2011, 1:43 a.m. OK Python 2 TESTS 51 60 2867200 2200
312770 ftiasch E March 1, 2011, 1:21 a.m. OK Python 2 TESTS 51 60 2867200 2200
756533 vjudge3 E Oct. 12, 2011, 8:20 a.m. OK Python 2 TESTS 51 60 3379200 2200
2695908 atubo E Dec. 5, 2012, 5:16 a.m. OK Python 2 TESTS 51 62 0 2200
4055382 lemur E July 12, 2013, 2:35 p.m. OK Python 2 TESTS 51 62 307200 2200
756742 ZaviOr E Oct. 12, 2011, 11:30 a.m. OK Python 2 TESTS 51 80 3379200 2200
38709989 Ali_Pi E May 29, 2018, 5:39 a.m. OK Python 2 TESTS 51 218 0 2200
7300048 ItsLastDay E July 31, 2014, 1:42 p.m. OK Python 3 TESTS 51 124 0 2200
69850228 shishu94 E Jan. 30, 2020, 3:25 p.m. OK Python 3 TESTS 51 218 307200 2200
136642 mfkhr E Sept. 30, 2010, 10:32 a.m. OK Ruby TESTS 51 60 3993600 2200
47444961 HedgeHog_ E Dec. 24, 2018, 5:30 a.m. OK Ruby TESTS 51 124 102400 2200
56015078 sorry_im_smurfing E June 24, 2019, 8:32 p.m. OK Ruby TESTS 51 124 204800 2200
35859633 ______n______ E March 2, 2018, 9:23 p.m. OK Ruby TESTS 51 124 6451200 2200
35859623 ______u______ E March 2, 2018, 9:23 p.m. OK Ruby TESTS 51 124 6451200 2200
35859193 _____i_____ E March 2, 2018, 9:15 p.m. OK Ruby TESTS 51 124 6451200 2200
35859103 _____k_____ E March 2, 2018, 9:13 p.m. OK Ruby TESTS 51 124 6451200 2200
35855275 ______h______ E March 2, 2018, 7:57 p.m. OK Ruby TESTS 51 124 6451200 2200
35855215 ______k______ E March 2, 2018, 7:57 p.m. OK Ruby TESTS 51 124 6451200 2200
35854900 ______i______ E March 2, 2018, 7:51 p.m. OK Ruby TESTS 51 124 6451200 2200

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