Educational Codeforces Round 9

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
632 Educational Codeforces Round 9 FINISHED False 7200 274978799 March 1, 2016, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 4605 ) A Grandma Laura and Apples PROGRAMMING 1200

B''...

Tutorials

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
22311960 JoeBlow A Nov. 18, 2016, 5:38 p.m. OK D TESTS 9 15 0 1200
16671983 favstovol A March 12, 2016, 11:51 a.m. OK Delphi TESTS 9 15 0 1200
52538409 ruban A April 9, 2019, 4:48 p.m. OK Delphi TESTS 9 31 27852800 1200
16527855 alphaver A March 5, 2016, 6:57 a.m. OK FPC TESTS 9 0 0 1200
16669040 Daniil_s2016 A March 12, 2016, 8:42 a.m. OK FPC TESTS 9 15 0 1200
16668900 vladrabets A March 12, 2016, 8:35 a.m. OK FPC TESTS 9 15 0 1200
16668892 Miladus A March 12, 2016, 8:35 a.m. OK FPC TESTS 9 15 0 1200
16668670 Sergvlad A March 12, 2016, 8:26 a.m. OK FPC TESTS 9 15 0 1200
16668474 BrainCancer A March 12, 2016, 8:17 a.m. OK FPC TESTS 9 15 0 1200
16668497 DarkKeks A March 12, 2016, 8:18 a.m. OK FPC TESTS 9 15 0 1200
18868568 ice_tea A July 3, 2016, 2:11 p.m. OK FPC TESTS 9 15 0 1200
17291327 CSB A April 12, 2016, 2:57 p.m. OK FPC TESTS 9 15 0 1200
16784370 dohonghuan A March 18, 2016, 3:12 p.m. OK FPC TESTS 9 15 0 1200
16508226 anirudhbansal A March 4, 2016, 3:56 a.m. OK GNU C TESTS 9 0 0 1200
19906963 AimpliesJ A Aug. 16, 2016, 12:25 p.m. OK GNU C TESTS 9 0 1843200 1200
22153536 amanxstriker A Nov. 10, 2016, 6:27 p.m. OK GNU C TESTS 9 15 0 1200
18911352 Don_Vito_Corleone_77 A July 6, 2016, 4:19 a.m. OK GNU C TESTS 9 15 0 1200
16777378 fmfkfd A March 18, 2016, 7:53 a.m. OK GNU C TESTS 9 15 0 1200
16772703 RMP A March 17, 2016, 9:42 p.m. OK GNU C TESTS 9 15 0 1200
16621783 akashmandal21 A March 9, 2016, 5:48 p.m. OK GNU C TESTS 9 15 0 1200
16617422 rnegi A March 9, 2016, 1:27 p.m. OK GNU C TESTS 9 15 0 1200
16610574 SilverScar A March 9, 2016, 2:25 a.m. OK GNU C TESTS 9 15 0 1200
16552209 SuperString A March 6, 2016, 12:39 p.m. OK GNU C TESTS 9 15 0 1200
16445872 5_Apm A March 1, 2016, 3:39 p.m. OK GNU C++ TESTS 9 0 0 1200
16513598 massoud8032000 A March 4, 2016, 11:14 a.m. OK GNU C++ TESTS 9 0 0 1200
16462888 DTDT A March 2, 2016, 11:25 a.m. OK GNU C++ TESTS 9 0 0 1200
16455723 graceoflives A March 1, 2016, 11:59 p.m. OK GNU C++ TESTS 9 0 0 1200
16445249 anmolr7 A March 1, 2016, 3:30 p.m. OK GNU C++ TESTS 9 0 0 1200
16444755 tapopadma A March 1, 2016, 3:24 p.m. OK GNU C++ TESTS 9 0 0 1200
16444189 nishanthvydana A March 1, 2016, 3:16 p.m. OK GNU C++ TESTS 9 0 0 1200
16444077 lessthanleast A March 1, 2016, 3:15 p.m. OK GNU C++ TESTS 9 0 0 1200
16443626 aid A March 1, 2016, 3:06 p.m. OK GNU C++ TESTS 9 0 0 1200
33026127 philologist A Dec. 8, 2017, 3:06 p.m. OK GNU C++ TESTS 9 0 2048000 1200
16481657 EsTer A March 3, 2016, 11:28 a.m. OK GNU C11 TESTS 9 15 0 1200
44026379 1982305057 A Oct. 9, 2018, 8:10 a.m. OK GNU C11 TESTS 9 15 0 1200
16444427 ciyura A March 1, 2016, 3:19 p.m. OK GNU C11 TESTS 9 15 0 1200
16448503 nostalgic A March 1, 2016, 4:23 p.m. OK GNU C11 TESTS 9 15 0 1200
16448705 crazy_coder97 A March 1, 2016, 4:27 p.m. OK GNU C11 TESTS 9 15 0 1200
16449346 ibrahim_tabba A March 1, 2016, 4:42 p.m. OK GNU C11 TESTS 9 15 0 1200
16459369 2015jianghuaijie A March 2, 2016, 7:51 a.m. OK GNU C11 TESTS 9 15 0 1200
24417689 vjudge4 A Feb. 3, 2017, 6:22 p.m. OK GNU C11 TESTS 9 15 1843200 1200
48551971 kaiboy A Jan. 19, 2019, 2:33 a.m. OK GNU C11 TESTS 9 31 0 1200
50162077 NoSoul A Feb. 19, 2019, 1:01 p.m. OK GNU C11 TESTS 9 31 0 1200
32048474 ala.chourou A Nov. 4, 2017, 9:55 a.m. OK GNU C++11 TESTS 9 0 0 1200
22156982 newgate A Nov. 11, 2016, 2:30 a.m. OK GNU C++11 TESTS 9 0 0 1200
17292149 Pretest A April 12, 2016, 4:05 p.m. OK GNU C++11 TESTS 9 0 0 1200
16627678 GoToCoding A March 10, 2016, 5:45 a.m. OK GNU C++11 TESTS 9 0 0 1200
16463471 henrybear327 A March 2, 2016, 11:52 a.m. OK GNU C++11 TESTS 9 0 0 1200
16459439 Phronesis A March 2, 2016, 7:58 a.m. OK GNU C++11 TESTS 9 0 0 1200
16450221 Yasser-Alnouri A March 1, 2016, 4:59 p.m. OK GNU C++11 TESTS 9 0 0 1200
16458654 Arerz A March 2, 2016, 6:54 a.m. OK GNU C++11 TESTS 9 0 0 1200
16447707 Rivx A March 1, 2016, 4:08 p.m. OK GNU C++11 TESTS 9 0 0 1200
16444862 sampriti A March 1, 2016, 3:25 p.m. OK GNU C++11 TESTS 9 0 0 1200
29509230 mohammedehab2002 A Aug. 16, 2017, 3:50 p.m. OK GNU C++14 TESTS 9 0 0 1200
28732900 JoseAcv2 A July 20, 2017, 7:51 p.m. OK GNU C++14 TESTS 9 0 1945600 1200
60899939 Learner99 A Sept. 19, 2019, 8:40 p.m. OK GNU C++14 TESTS 9 15 0 1200
61111621 iShibly A Sept. 23, 2019, 11:29 a.m. OK GNU C++14 TESTS 9 15 0 1200
67959327 S_Aditya A Dec. 30, 2019, 10:56 a.m. OK GNU C++14 TESTS 9 15 0 1200
60275073 ZainaM A Sept. 8, 2019, 5:21 p.m. OK GNU C++14 TESTS 9 15 0 1200
68347587 ankit9905 A Jan. 7, 2020, 8:07 a.m. OK GNU C++14 TESTS 9 15 0 1200
69406839 nagasaisujan160998 A Jan. 23, 2020, 11:09 a.m. OK GNU C++14 TESTS 9 15 0 1200
69857677 srajang_123 A Jan. 30, 2020, 5:29 p.m. OK GNU C++14 TESTS 9 15 0 1200
67976785 anandzzz1973 A Dec. 30, 2019, 5:15 p.m. OK GNU C++14 TESTS 9 15 0 1200
69877564 ruo A Jan. 31, 2020, 4:53 a.m. OK GNU C++17 TESTS 9 15 0 1200
67975714 Sameer A Dec. 30, 2019, 4:50 p.m. OK GNU C++17 TESTS 9 15 0 1200
67609733 325iq_rock_and_roll Baurr 41kabay A Dec. 25, 2019, 2:55 p.m. OK GNU C++17 TESTS 9 15 0 1200
66990720 sushil123 A Dec. 15, 2019, 8:13 p.m. OK GNU C++17 TESTS 9 15 0 1200
66299981 Gratata A Dec. 5, 2019, 6:41 a.m. OK GNU C++17 TESTS 9 15 0 1200
65799060 asd111 A Nov. 27, 2019, 6:35 a.m. OK GNU C++17 TESTS 9 15 0 1200
63264963 AK18 A Oct. 23, 2019, 11:04 p.m. OK GNU C++17 TESTS 9 15 0 1200
61948540 greenblade A Oct. 6, 2019, 1:56 a.m. OK GNU C++17 TESTS 9 15 0 1200
61877910 theSiddhantSharma A Oct. 4, 2019, 9:07 p.m. OK GNU C++17 TESTS 9 15 0 1200
59637255 CiriloMorax17 A Aug. 28, 2019, 9:37 p.m. OK GNU C++17 TESTS 9 15 0 1200
16707500 binhuq A March 14, 2016, 3:42 a.m. OK Go TESTS 9 15 102400 1200
16708904 ed1d1a8d A March 14, 2016, 6:56 a.m. OK Haskell TESTS 9 15 0 1200
16445874 nes_in_it A March 1, 2016, 3:39 p.m. OK Haskell TESTS 9 15 0 1200
16450585 Ramadoka. A March 1, 2016, 5:11 p.m. OK Haskell TESTS 9 15 8396800 1200
19940589 pavel.rosputko A Aug. 18, 2016, 6:11 a.m. OK Haskell TESTS 9 15 44851200 1200
67464357 ankyy_0103 A Dec. 23, 2019, 10:28 a.m. OK Java 11 TESTS 9 171 0 1200
64489684 davisrollman A Nov. 7, 2019, 7:20 p.m. OK Java 11 TESTS 9 171 0 1200
16444068 deepraiya17 A March 1, 2016, 3:14 p.m. OK Java 7 TESTS 9 92 0 1200
17295186 mIchanic A April 12, 2016, 8:35 p.m. OK Java 7 TESTS 9 93 0 1200
16484494 marcose18 A March 3, 2016, 2:58 p.m. OK Java 7 TESTS 9 93 0 1200
16456569 nightwolf212 A March 2, 2016, 2:34 a.m. OK Java 7 TESTS 9 93 0 1200
16454884 Juniorandrade A March 1, 2016, 10:11 p.m. OK Java 7 TESTS 9 93 0 1200
16447220 MazzForces A March 1, 2016, 3:59 p.m. OK Java 7 TESTS 9 93 0 1200
16622987 mkirsche A March 9, 2016, 7:15 p.m. OK Java 7 TESTS 9 108 0 1200
19284487 sfmunera A July 20, 2016, 4:45 p.m. OK Java 7 TESTS 9 108 0 1200
16455714 hitman47 A March 1, 2016, 11:57 p.m. OK Java 7 TESTS 9 108 0 1200
16445348 Ereke A March 1, 2016, 3:31 p.m. OK Java 7 TESTS 9 108 0 1200
47721614 formalist A Dec. 30, 2018, 11:38 a.m. OK Java 8 TESTS 9 93 0 1200
46169204 NMouad21 A Nov. 24, 2018, 12:08 p.m. OK Java 8 TESTS 9 93 0 1200
16475171 litwin A March 3, 2016, 12:27 a.m. OK Java 8 TESTS 9 93 0 1200
16450454 Carson A March 1, 2016, 5:07 p.m. OK Java 8 TESTS 9 93 0 1200
16450268 Assan16 A March 1, 2016, 5:01 p.m. OK Java 8 TESTS 9 93 0 1200
16449374 trk A March 1, 2016, 4:43 p.m. OK Java 8 TESTS 9 93 0 1200
20158521 hiro116s A Aug. 25, 2016, 3:52 p.m. OK Java 8 TESTS 9 93 20275200 1200
69857787 mohdsadiq058 A Jan. 30, 2020, 5:31 p.m. OK Java 8 TESTS 9 108 0 1200
59132522 jakejase2 A Aug. 20, 2019, 11:32 a.m. OK Java 8 TESTS 9 108 0 1200
22845656 roastbeef A Dec. 9, 2016, 10:54 p.m. OK Java 8 TESTS 9 108 0 1200
58337010 sjx233 A Aug. 5, 2019, 11:51 a.m. OK JavaScript TESTS 9 15 0 1200
53807758 I.A.K.O.V A May 6, 2019, 3:13 a.m. OK Kotlin TESTS 9 109 0 1200
53807734 I.A.K.O.V A May 6, 2019, 3:12 a.m. OK Kotlin TESTS 9 124 0 1200
53807724 I.A.K.O.V A May 6, 2019, 3:11 a.m. OK Kotlin TESTS 9 124 0 1200
28969617 bubnov A July 29, 2017, 11:59 a.m. OK Kotlin TESTS 9 140 21401600 1200
16451044 TRR A March 1, 2016, 5:32 p.m. OK Mono C# TESTS 9 62 102400 1200
16451335 wewark A March 1, 2016, 5:47 p.m. OK MS C# TESTS 9 46 0 1200
16447054 arjunaone A March 1, 2016, 3:56 p.m. OK MS C# TESTS 9 46 0 1200
16444902 Frost78 A March 1, 2016, 3:26 p.m. OK MS C# TESTS 9 46 0 1200
32570319 Skndr A Nov. 23, 2017, 9:01 a.m. OK MS C# TESTS 9 46 0 1200
16443738 Beresta A March 1, 2016, 3:08 p.m. OK MS C# TESTS 9 46 102400 1200
16444210 og.kostya A March 1, 2016, 3:16 p.m. OK MS C# TESTS 9 46 102400 1200
16443711 toraoh A March 1, 2016, 3:08 p.m. OK MS C# TESTS 9 61 102400 1200
16444904 suwik A March 1, 2016, 3:26 p.m. OK MS C# TESTS 9 61 409600 1200
16481767 SisAdminos A March 3, 2016, 11:37 a.m. OK MS C# TESTS 9 61 512000 1200
17411169 Mithun_ju A April 20, 2016, 8:13 p.m. OK MS C# TESTS 9 61 11264000 1200
16619956 AHiMEshnik A March 9, 2016, 3:54 p.m. OK MS C++ TESTS 9 0 0 1200
16668183 Pilulkin A March 12, 2016, 8 a.m. OK MS C++ TESTS 9 0 0 1200
60976539 vjudge2 A Sept. 21, 2019, 7:30 a.m. OK MS C++ TESTS 9 15 0 1200
18540602 dipendra A June 17, 2016, 10:35 a.m. OK MS C++ TESTS 9 15 0 1200
17276272 vjudge2 A April 11, 2016, 10:47 a.m. OK MS C++ TESTS 9 15 0 1200
17270509 greenmapc A April 10, 2016, 7:11 p.m. OK MS C++ TESTS 9 15 0 1200
16780942 15843826644 A March 18, 2016, 12:01 p.m. OK MS C++ TESTS 9 15 0 1200
16757412 goodboyboy1 A March 17, 2016, 4:22 a.m. OK MS C++ TESTS 9 15 0 1200
16757012 SMNH2459956664 A March 17, 2016, 3:20 a.m. OK MS C++ TESTS 9 15 0 1200
38419505 vjudge3 A May 19, 2018, 6:27 a.m. OK MS C++ TESTS 9 15 0 1200
60491432 siwei A Sept. 13, 2019, 2:40 p.m. OK MS C++ 2017 TESTS 9 31 0 1200
62767690 vjudge3 A Oct. 17, 2019, 9:11 a.m. OK MS C++ 2017 TESTS 9 31 0 1200
35886244 ______M______ A March 3, 2018, 1:43 p.m. OK Perl TESTS 9 15 2150400 1200
23458866 Ali.Pi A Dec. 30, 2016, 10:04 p.m. OK Perl TESTS 9 15 2252800 1200
16452782 rsFalse A March 1, 2016, 7:12 p.m. OK Perl TESTS 9 31 0 1200
16444814 igor.portoff A March 1, 2016, 3:25 p.m. OK PHP TESTS 9 30 0 1200
16452618 mayakin A March 1, 2016, 7 p.m. OK PHP TESTS 9 31 0 1200
16647305 Eeyore A March 11, 2016, 11:30 a.m. OK PyPy 2 TESTS 9 62 0 1200
16443968 mrkimkim A March 1, 2016, 3:13 p.m. OK PyPy 2 TESTS 9 77 0 1200
16444066 kliner A March 1, 2016, 3:14 p.m. OK PyPy 2 TESTS 9 77 0 1200
16879448 nealzane A March 23, 2016, 12:59 a.m. OK PyPy 2 TESTS 9 77 22425600 1200
18716313 justforlaugh A June 25, 2016, 8:58 a.m. OK PyPy 2 TESTS 9 92 0 1200
16647090 Eeyore A March 11, 2016, 11:18 a.m. OK PyPy 2 TESTS 9 124 0 1200
16484214 hellman_ A March 3, 2016, 2:39 p.m. OK PyPy 2 TESTS 9 202 14028800 1200
16450934 CHVRCHES A March 1, 2016, 5:26 p.m. OK PyPy 3 TESTS 9 93 0 1200
29514200 Qumeric A Aug. 16, 2017, 8:59 p.m. OK PyPy 3 TESTS 9 109 0 1200
16445061 Ferume A March 1, 2016, 3:28 p.m. OK PyPy 3 TESTS 9 109 0 1200
16444562 cugel A March 1, 2016, 3:21 p.m. OK PyPy 3 TESTS 9 109 0 1200
47888331 RasMalai A Jan. 4, 2019, 3:16 a.m. OK PyPy 3 TESTS 9 124 0 1200
58860984 HanaYukii A Aug. 15, 2019, 11:36 a.m. OK PyPy 3 TESTS 9 140 0 1200
55985534 scambret A June 24, 2019, 3:02 a.m. OK PyPy 3 TESTS 9 155 0 1200
20350002 Skand A Sept. 2, 2016, 11:53 p.m. OK Python 2 TESTS 9 31 0 1200
22877949 franckmy A Dec. 11, 2016, 12:26 p.m. OK Python 2 TESTS 9 46 0 1200
20458228 Leti A Sept. 8, 2016, 12:28 p.m. OK Python 2 TESTS 9 46 0 1200
17035223 akshay91 A March 30, 2016, 1:58 p.m. OK Python 2 TESTS 9 46 0 1200
16675830 TokuchiToa A March 12, 2016, 2:41 p.m. OK Python 2 TESTS 9 46 0 1200
16526049 m7mdbadawy A March 5, 2016, 4:27 a.m. OK Python 2 TESTS 9 46 0 1200
16509318 wmdcstdio A March 4, 2016, 5:59 a.m. OK Python 2 TESTS 9 46 0 1200
16484388 DemiGuo A March 3, 2016, 2:50 p.m. OK Python 2 TESTS 9 46 0 1200
16475447 masonsbro A March 3, 2016, 1:20 a.m. OK Python 2 TESTS 9 46 0 1200
16450423 Ramadoka. A March 1, 2016, 5:06 p.m. OK Python 2 TESTS 9 46 0 1200
16608956 Neverblade A March 8, 2016, 9:48 p.m. OK Python 3 TESTS 9 46 0 1200
16447736 Cbkhare A March 1, 2016, 4:08 p.m. OK Python 3 TESTS 9 46 0 1200
16444803 LordVoldebug A March 1, 2016, 3:25 p.m. OK Python 3 TESTS 9 46 0 1200
16444775 kir.chulkov A March 1, 2016, 3:24 p.m. OK Python 3 TESTS 9 46 0 1200
16444282 lugo A March 1, 2016, 3:17 p.m. OK Python 3 TESTS 9 46 0 1200
16443970 zhangsl16 A March 1, 2016, 3:13 p.m. OK Python 3 TESTS 9 46 0 1200
27684214 TISparta A June 9, 2017, 7:20 a.m. OK Python 3 TESTS 9 61 0 1200
20426899 Amores A Sept. 7, 2016, 12:27 a.m. OK Python 3 TESTS 9 61 0 1200
16530960 orailly A March 5, 2016, 9:58 a.m. OK Python 3 TESTS 9 61 0 1200
16466480 Asgarag A March 2, 2016, 2:16 p.m. OK Python 3 TESTS 9 61 0 1200
16456395 TheBoo A March 2, 2016, 2:09 a.m. OK Ruby TESTS 9 61 0 1200
16445974 rise3812 A March 1, 2016, 3:40 p.m. OK Ruby TESTS 9 62 0 1200
16443896 cielavenir A March 1, 2016, 3:11 p.m. OK Ruby TESTS 9 62 0 1200
16507931 zzborn1022 A March 4, 2016, 3:15 a.m. OK Ruby TESTS 9 77 0 1200
23973297 redchrom A Jan. 19, 2017, 8:10 p.m. OK Ruby TESTS 9 77 6451200 1200
45060122 kobae964 A Oct. 29, 2018, 2:27 p.m. OK Rust TESTS 9 46 105062400 1200
16494038 reldan A March 3, 2016, 5:34 p.m. OK Scala TESTS 9 265 102400 1200
16720587 lolo4ka A March 14, 2016, 7:34 p.m. OK Scala TESTS 9 311 0 1200

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