Codeforces Beta Round 78 (Div. 2 Only)

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
99 Codeforces Beta Round 78 (Div. 2 Only) FINISHED False 7200 433263579 July 22, 2011, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 3052 ) B Help Chef Gerasim PROGRAMMING implementation sortings 1400

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
1218139 Ramp B Feb. 22, 2012, 8:39 p.m. OK Delphi TESTS 200 30 819200 1400
1642910 Mosyagin B April 28, 2012, 7:50 p.m. OK Delphi TESTS 200 30 921600 1400
1073486 maksimkzn B Jan. 17, 2012, 11:43 a.m. OK Delphi TESTS 200 30 921600 1400
1073476 Spumote B Jan. 17, 2012, 11:40 a.m. OK Delphi TESTS 200 30 921600 1400
1073468 lightning B Jan. 17, 2012, 11:37 a.m. OK Delphi TESTS 200 30 921600 1400
1073464 kontr B Jan. 17, 2012, 11:34 a.m. OK Delphi TESTS 200 30 921600 1400
1017114 OutSpace B Jan. 8, 2012, 9:20 a.m. OK Delphi TESTS 200 30 921600 1400
613352 Leikari B Aug. 16, 2011, 10:30 p.m. OK Delphi TESTS 200 30 921600 1400
577533 Tenich B Aug. 3, 2011, 11:38 a.m. OK Delphi TESTS 200 30 921600 1400
1642905 AleksanderBalobanov B April 28, 2012, 7:46 p.m. OK Delphi TESTS 200 30 921600 1400
566540 Mark_tven B July 26, 2011, 6:29 p.m. OK FPC TESTS 200 30 1024000 1400
1384854 metalopocalipsis B March 21, 2012, 2:34 p.m. OK FPC TESTS 200 30 1024000 1400
1293429 _TMB_ B March 6, 2012, 8:38 a.m. OK FPC TESTS 200 30 1024000 1400
989217 Saken B Dec. 28, 2011, 4:14 a.m. OK FPC TESTS 200 30 1024000 1400
937313 gamedeveloper B Dec. 9, 2011, 1:42 p.m. OK FPC TESTS 200 30 1024000 1400
841669 bolivar1997 B Nov. 8, 2011, 3:39 p.m. OK FPC TESTS 200 30 1024000 1400
734683 Nik_Storm_2010 B Oct. 2, 2011, 2:47 p.m. OK FPC TESTS 200 30 1024000 1400
627222 Sereja B Aug. 23, 2011, 1:28 p.m. OK FPC TESTS 200 30 1024000 1400
611378 vlad107 B Aug. 14, 2011, 8:15 p.m. OK FPC TESTS 200 30 1024000 1400
577390 lomaster B Aug. 3, 2011, 9:32 a.m. OK FPC TESTS 200 30 1024000 1400
4562780 archie1993 B Sept. 25, 2013, 5:31 p.m. OK GNU C TESTS 200 30 0 1400
4562743 entry B Sept. 25, 2013, 5:25 p.m. OK GNU C TESTS 200 30 0 1400
4618986 arradi B Oct. 1, 2013, 10:28 a.m. OK GNU C TESTS 200 30 102400 1400
4618956 anuj.garg.0312 B Oct. 1, 2013, 10:24 a.m. OK GNU C TESTS 200 30 102400 1400
561650 helloneo B July 23, 2011, 2:58 a.m. OK GNU C TESTS 200 30 1331200 1400
561605 flyers B July 23, 2011, 2:44 a.m. OK GNU C TESTS 200 30 1331200 1400
561120 xioumu B July 22, 2011, 7:46 p.m. OK GNU C TESTS 200 30 1331200 1400
560873 monkeybrain B July 22, 2011, 6:38 p.m. OK GNU C TESTS 200 30 1331200 1400
560811 praveenvaka B July 22, 2011, 6:31 p.m. OK GNU C TESTS 200 30 1331200 1400
559235 eha B July 22, 2011, 4:27 p.m. OK GNU C TESTS 200 30 1331200 1400
31981195 vjudge1 B Nov. 2, 2017, 1:20 p.m. OK GNU C++ TESTS 200 15 0 1400
31183788 ojtrans2 B Oct. 10, 2017, 7:57 a.m. OK GNU C++ TESTS 200 15 0 1400
31183768 513513 B Oct. 10, 2017, 7:55 a.m. OK GNU C++ TESTS 200 15 0 1400
31115115 ryuga222 B Oct. 7, 2017, 12:47 p.m. OK GNU C++ TESTS 200 15 0 1400
29696736 w_z_c B Aug. 23, 2017, 2:50 a.m. OK GNU C++ TESTS 200 15 0 1400
29506293 ojtrans2 B Aug. 16, 2017, 1:21 p.m. OK GNU C++ TESTS 200 15 0 1400
29506265 ZYM555 B Aug. 16, 2017, 1:20 p.m. OK GNU C++ TESTS 200 15 0 1400
16556095 nkambarbek B March 6, 2016, 6:11 p.m. OK GNU C++ TESTS 200 15 0 1400
16258998 vjudge3 B Feb. 21, 2016, 1 p.m. OK GNU C++ TESTS 200 15 0 1400
16135581 aias B Feb. 18, 2016, 3:28 a.m. OK GNU C++ TESTS 200 15 0 1400
3930919 LocknKey B June 21, 2013, 6:41 a.m. OK GNU C++0x TESTS 200 15 0 1400
613551 Archon.JK B Aug. 17, 2011, 6:56 a.m. OK GNU C++0x TESTS 200 30 1433600 1400
1070641 ztk B Jan. 16, 2012, 10:16 p.m. OK GNU C++0x TESTS 200 30 1433600 1400
687589 wisterik B Sept. 10, 2011, 6:40 a.m. OK GNU C++0x TESTS 200 30 1433600 1400
563531 cavalier B July 24, 2011, 9:58 a.m. OK GNU C++0x TESTS 200 30 1433600 1400
561780 abhi91_sa B July 23, 2011, 4 a.m. OK GNU C++0x TESTS 200 30 1433600 1400
556198 AleksBannikov B July 22, 2011, 3:17 p.m. OK GNU C++0x TESTS 200 30 1433600 1400
3648985 A_Le_K B April 28, 2013, 4:37 p.m. OK GNU C++0x TESTS 200 31 0 1400
3078307 Doxer B Feb. 6, 2013, 4:38 p.m. OK GNU C++0x TESTS 200 31 0 1400
1808832 vlfom B June 18, 2012, 12:26 p.m. OK GNU C++0x TESTS 200 50 1536000 1400
67361186 ojtrans1 B Dec. 21, 2019, 12:39 p.m. OK GNU C11 TESTS 200 31 0 1400
47461483 ojtrans1 B Dec. 24, 2018, 3:20 p.m. OK GNU C11 TESTS 200 31 819200 1400
24452249 vjudge3 B Feb. 5, 2017, 1:33 p.m. OK GNU C11 TESTS 200 31 1945600 1400
18822015 HANDLE_INVALID B June 30, 2016, 10:53 a.m. OK GNU C++11 TESTS 200 15 0 1400
17271015 tarun_1 B April 10, 2016, 8:02 p.m. OK GNU C++11 TESTS 200 15 0 1400
16715752 .tx B March 14, 2016, 2:25 p.m. OK GNU C++11 TESTS 200 15 0 1400
30003026 ea6102 B Sept. 2, 2017, 6:25 a.m. OK GNU C++11 TESTS 200 15 0 1400
30664217 hamtory B Sept. 24, 2017, 11:26 a.m. OK GNU C++11 TESTS 200 15 0 1400
27845876 Dalgerok B June 17, 2017, 12:35 p.m. OK GNU C++11 TESTS 200 15 0 1400
27723832 eisenheim01 B June 11, 2017, 4:05 p.m. OK GNU C++11 TESTS 200 15 0 1400
27704606 mrwhite B June 10, 2017, 10:51 a.m. OK GNU C++11 TESTS 200 15 0 1400
22261368 buduunee B Nov. 16, 2016, 8:30 a.m. OK GNU C++11 TESTS 200 15 0 1400
19106601 Shavkat_Aminov B July 14, 2016, 11:54 a.m. OK GNU C++11 TESTS 200 15 0 1400
30185424 Cr0wley B Sept. 7, 2017, 3:55 p.m. OK GNU C++14 TESTS 200 15 0 1400
32101694 Dalenator B Nov. 6, 2017, 5:14 p.m. OK GNU C++14 TESTS 200 15 0 1400
31983424 MR_Freeman B Nov. 2, 2017, 2:35 p.m. OK GNU C++14 TESTS 200 15 0 1400
31709990 l0ftyWhizZ B Oct. 25, 2017, 1:03 p.m. OK GNU C++14 TESTS 200 15 0 1400
31115241 greenTick Purplish Mahi1704 B Oct. 7, 2017, 12:52 p.m. OK GNU C++14 TESTS 200 15 0 1400
30935958 WarBoy B Oct. 2, 2017, 7:27 a.m. OK GNU C++14 TESTS 200 15 0 1400
30666528 mohammadjamil994 B Sept. 24, 2017, 1:06 p.m. OK GNU C++14 TESTS 200 15 0 1400
29551777 AnisParvez B Aug. 18, 2017, 10:57 a.m. OK GNU C++14 TESTS 200 15 0 1400
27845240 enogseh B June 17, 2017, 11:59 a.m. OK GNU C++14 TESTS 200 15 0 1400
27845056 mudit_garg4 B June 17, 2017, 11:47 a.m. OK GNU C++14 TESTS 200 15 0 1400
68895750 1351753894 B Jan. 16, 2020, 4:23 a.m. OK GNU C++17 TESTS 200 31 0 1400
67757992 voltag3 B Dec. 27, 2019, 8:23 p.m. OK GNU C++17 TESTS 200 31 0 1400
67212105 m.shreyansh B Dec. 19, 2019, 2:25 p.m. OK GNU C++17 TESTS 200 31 0 1400
66570542 watchman B Dec. 10, 2019, 4:02 a.m. OK GNU C++17 TESTS 200 31 0 1400
66457552 ishancosmos25 B Dec. 7, 2019, 1:41 p.m. OK GNU C++17 TESTS 200 31 0 1400
66419596 Casio991ms B Dec. 6, 2019, 6:21 p.m. OK GNU C++17 TESTS 200 31 0 1400
66413468 vjudge4 B Dec. 6, 2019, 4:10 p.m. OK GNU C++17 TESTS 200 31 0 1400
68948149 harshchhatbar B Jan. 16, 2020, 4:57 p.m. OK GNU C++17 TESTS 200 31 0 1400
69070097 mohabmouhamed B Jan. 18, 2020, 9:04 p.m. OK GNU C++17 TESTS 200 31 0 1400
69585978 rspr B Jan. 26, 2020, 7:30 p.m. OK GNU C++17 TESTS 200 31 0 1400
599460 CindyLinz B Aug. 8, 2011, 7:25 p.m. OK Haskell TESTS 200 30 2048000 1400
573728 bsrkaditya B July 31, 2011, 9:48 a.m. OK Haskell TESTS 200 30 2048000 1400
2099204 DimsFromDergachy B Sept. 6, 2012, 8:11 a.m. OK Haskell TESTS 200 50 1638400 1400
560728 DnS B July 22, 2011, 6:23 p.m. OK Java 6 TESTS 200 90 43008000 1400
561041 Aries512 B July 22, 2011, 7:09 p.m. OK Java 6 TESTS 200 90 43008000 1400
561021 kawakami B July 22, 2011, 7:05 p.m. OK Java 6 TESTS 200 90 43008000 1400
559133 timenoise B July 22, 2011, 4:24 p.m. OK Java 6 TESTS 200 90 43008000 1400
558375 yasser_adel B July 22, 2011, 4:01 p.m. OK Java 6 TESTS 200 90 43008000 1400
557344 fayyaz B July 22, 2011, 3:37 p.m. OK Java 6 TESTS 200 90 43008000 1400
557269 mdldml B July 22, 2011, 3:35 p.m. OK Java 6 TESTS 200 90 43008000 1400
556893 flash36 B July 22, 2011, 3:29 p.m. OK Java 6 TESTS 200 90 43008000 1400
556831 svm11 B July 22, 2011, 3:28 p.m. OK Java 6 TESTS 200 90 43008000 1400
556766 uisurumadushanka89 B July 22, 2011, 3:26 p.m. OK Java 6 TESTS 200 90 43008000 1400
3270593 Azat_Yusupov B March 9, 2013, 5:14 p.m. OK Java 7 TESTS 200 93 0 1400
2512311 Anonymous4 B Nov. 5, 2012, 5:58 p.m. OK Java 7 TESTS 200 109 0 1400
2512320 Bambam B Nov. 5, 2012, 6 p.m. OK Java 7 TESTS 200 109 0 1400
3655690 busikpk B April 30, 2013, 7:02 p.m. OK Java 7 TESTS 200 109 307200 1400
5677995 tiny_code B Jan. 12, 2014, 7:35 p.m. OK Java 7 TESTS 200 124 102400 1400
1444853 peking2 B March 30, 2012, 10:32 p.m. OK Java 7 TESTS 200 130 44953600 1400
8545755 coolmaksat B Nov. 4, 2014, 11:23 a.m. OK Java 7 TESTS 200 154 0 1400
6371167 dheeraj1995 B April 16, 2014, 3:08 a.m. OK Java 7 TESTS 200 154 0 1400
7688731 Mindsurfer B Sept. 5, 2014, 2:46 p.m. OK Java 7 TESTS 200 156 0 1400
8546014 I_love_Malika B Nov. 4, 2014, 11:46 a.m. OK Java 7 TESTS 200 186 0 1400
25538394 xodiac B March 16, 2017, 4:41 a.m. OK Java 8 TESTS 200 109 20377600 1400
68819186 sanskriti0512 B Jan. 14, 2020, 4:57 p.m. OK Java 8 TESTS 200 124 0 1400
64167683 BiggestPrime B Nov. 3, 2019, 5 p.m. OK Java 8 TESTS 200 124 0 1400
61254613 T_Nady B Sept. 25, 2019, 9:35 a.m. OK Java 8 TESTS 200 124 0 1400
47637291 deepak4669 B Dec. 28, 2018, 3:11 p.m. OK Java 8 TESTS 200 124 0 1400
18776087 Kharouba B June 29, 2016, 1:47 a.m. OK Java 8 TESTS 200 124 0 1400
15200250 Sandip_Jana B Jan. 6, 2016, 6:15 a.m. OK Java 8 TESTS 200 124 0 1400
23504978 Mohanad_Elmaghrby B Jan. 2, 2017, 6:55 p.m. OK Java 8 TESTS 200 124 20582400 1400
35550334 sjain281297 B Feb. 21, 2018, 2:26 p.m. OK Java 8 TESTS 200 124 20684800 1400
34557424 CharlesDai B Jan. 25, 2018, 8:21 p.m. OK Java 8 TESTS 200 124 20684800 1400
4086679 dev8546 B July 17, 2013, 12:15 p.m. OK Mono C# TESTS 200 62 512000 1400
563050 ZLATKO B July 23, 2011, 6:40 p.m. OK Mono C# TESTS 200 130 5632000 1400
577410 hi4sandy B Aug. 3, 2011, 9:53 a.m. OK Mono C# TESTS 200 130 5632000 1400
561189 NickSerg B July 22, 2011, 8:43 p.m. OK Mono C# TESTS 200 130 5734400 1400
577750 ivanovalexalex B Aug. 3, 2011, 2:28 p.m. OK Mono C# TESTS 200 130 5734400 1400
562558 MaximPr B July 23, 2011, 12:24 p.m. OK Mono C# TESTS 200 130 5734400 1400
562146 Fox235 B July 23, 2011, 8:02 a.m. OK Mono C# TESTS 200 130 5734400 1400
557485 deviatov B July 22, 2011, 3:39 p.m. OK Mono C# TESTS 200 140 5632000 1400
5191421 bortolozz B Nov. 22, 2013, 11:34 a.m. OK MS C# TESTS 200 92 204800 1400
24350534 og.kostya B Feb. 1, 2017, 5:05 p.m. OK MS C# TESTS 200 93 11571200 1400
7799355 camypaper B Sept. 15, 2014, 7:42 a.m. OK MS C# TESTS 200 124 2252800 1400
3564453 binwin20 B April 19, 2013, 1:48 p.m. OK MS C++ TESTS 200 15 0 1400
14249239 kewl B Nov. 14, 2015, 6:48 a.m. OK MS C++ TESTS 200 15 0 1400
15221841 jzwang B Jan. 7, 2016, 7:38 a.m. OK MS C++ TESTS 200 15 0 1400
3312530 tomas.svab B March 13, 2013, 10:50 p.m. OK MS C++ TESTS 200 15 0 1400
14225847 HamedWBN1 B Nov. 13, 2015, 11:50 a.m. OK MS C++ TESTS 200 15 0 1400
3615833 fastholf B April 24, 2013, 10 a.m. OK MS C++ TESTS 200 15 102400 1400
4045868 mhadih B July 10, 2013, 10 a.m. OK MS C++ TESTS 200 15 307200 1400
6307784 levonstepan B April 9, 2014, 7:31 p.m. OK MS C++ TESTS 200 30 0 1400
5333150 lihaitao B Dec. 2, 2013, 12:41 p.m. OK MS C++ TESTS 200 30 0 1400
5314190 Vlad_kv B Nov. 30, 2013, 3:10 p.m. OK MS C++ TESTS 200 30 0 1400
53696733 zcb B May 3, 2019, 8:11 a.m. OK MS C++ 2017 TESTS 200 46 0 1400
56974751 2462478392 B July 13, 2019, 11:47 a.m. OK MS C++ 2017 TESTS 200 46 0 1400
15733594 KarleFKremen B Feb. 1, 2016, 2:49 p.m. OK PHP TESTS 200 31 0 1400
569680 fahadshaon B July 29, 2011, 4:14 p.m. OK PHP TESTS 200 50 6144000 1400
560898 Alexsandrit B July 22, 2011, 6:43 p.m. OK PHP TESTS 200 50 6144000 1400
22714346 mayakin B Dec. 5, 2016, 3:09 p.m. OK PHP TESTS 200 78 0 1400
8341981 hades5590 B Oct. 21, 2014, 12:58 p.m. OK PHP TESTS 200 124 307200 1400
14997113 kofhearts B Dec. 25, 2015, 3:37 a.m. OK PyPy 2 TESTS 200 92 0 1400
58634761 GTrigger B Aug. 11, 2019, 11:04 p.m. OK PyPy 2 TESTS 200 171 1228800 1400
60447455 essi B Sept. 12, 2019, 2:38 p.m. OK PyPy 3 TESTS 200 155 1536000 1400
20024426 yashar_sb_sb B Aug. 21, 2016, 10:28 a.m. OK PyPy 3 TESTS 200 155 23244800 1400
68202630 ShArt23 B Jan. 4, 2020, 4:29 p.m. OK PyPy 3 TESTS 200 156 1433600 1400
36877281 QuwsarOhi B April 2, 2018, 12:07 p.m. OK PyPy 3 TESTS 200 374 32256000 1400
4911432 Unlenin B Oct. 27, 2013, 10:08 a.m. OK Python 2 TESTS 200 46 0 1400
1567404 niyaznigmatul B April 17, 2012, 3:39 p.m. OK Python 2 TESTS 200 60 2867200 1400
729697 alculquicondor B Sept. 29, 2011, 4 a.m. OK Python 2 TESTS 200 60 2867200 1400
635652 uzair B Aug. 23, 2011, 10:17 p.m. OK Python 2 TESTS 200 60 2867200 1400
601804 antonkudrin B Aug. 10, 2011, 1:37 p.m. OK Python 2 TESTS 200 60 2867200 1400
601398 sqybi B Aug. 10, 2011, 6:25 a.m. OK Python 2 TESTS 200 60 2867200 1400
587796 urbn B Aug. 6, 2011, 9:23 a.m. OK Python 2 TESTS 200 60 2867200 1400
568782 Rulexec B July 28, 2011, 8:34 p.m. OK Python 2 TESTS 200 60 2867200 1400
561140 Tsumiman B July 22, 2011, 7:59 p.m. OK Python 2 TESTS 200 60 2867200 1400
561115 M.H. B July 22, 2011, 7:41 p.m. OK Python 2 TESTS 200 60 2867200 1400
15139587 merolish B Dec. 31, 2015, 5:18 p.m. OK Python 3 TESTS 200 77 307200 1400
38641055 Mahdi_Shokoufi B May 26, 2018, 5:59 p.m. OK Python 3 TESTS 200 93 0 1400
29619793 Qumeric B Aug. 20, 2017, 11:40 a.m. OK Python 3 TESTS 200 93 307200 1400
14668562 knight-erraunt B Dec. 5, 2015, 7:47 p.m. OK Python 3 TESTS 200 93 307200 1400
37279391 _lucifer_ B April 13, 2018, 9:10 a.m. OK Python 3 TESTS 200 93 8089600 1400
49859972 deadguy B Feb. 13, 2019, 9:02 a.m. OK Python 3 TESTS 200 109 102400 1400
55870189 MajAK B June 21, 2019, 2:16 p.m. OK Python 3 TESTS 200 124 0 1400
42122765 Mk_Python_v1 B Aug. 26, 2018, 1:21 p.m. OK Python 3 TESTS 200 124 0 1400
5197145 yugle7 B Nov. 23, 2013, 10:25 a.m. OK Python 3 TESTS 200 124 0 1400
68203753 Dart-Xeyter B Jan. 4, 2020, 4:45 p.m. OK Python 3 TESTS 200 124 512000 1400
22919956 karthickpdy B Dec. 13, 2016, 5:36 a.m. OK Ruby TESTS 200 77 307200 1400
562467 eagletmt B July 23, 2011, 11:43 a.m. OK Ruby TESTS 200 90 3584000 1400
556779 osa_k B July 22, 2011, 3:26 p.m. OK Ruby TESTS 200 90 3584000 1400
770543 K_operafan B Oct. 17, 2011, 8:46 a.m. OK Ruby TESTS 200 90 3686400 1400
602734 watashi B Aug. 11, 2011, 1:40 p.m. OK Ruby TESTS 200 90 3686400 1400
9335640 Eeyore B Dec. 31, 2014, 8:36 p.m. OK Ruby TESTS 200 154 102400 1400

remove filters

Back to search problems