Helvetic Coding Contest 2017 online mirror (teams allowed, unrated)

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
802 Helvetic Coding Contest 2017 online mirror (teams allowed, unrated) FINISHED False 16200 235864499 May 28, 2017, 8:05 a.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 7059 ) G Fake News (easy) PROGRAMMING implementation 1000

B"As it's the first of April, Heidi is suspecting that the news she reads today are fake, and she does not want to look silly in front of all the contestants. She knows that a newspiece is fake if it contains heidi as a subsequence. Help Heidi assess whether the given piece is true, but please be discreet about it... The first and only line of input contains a single nonempty string s of length at most 1000 composed of lowercase letters (a-z). Output YES if the string s contains heidi as a subsequence and NO otherwise. A string s contains another string p as a subsequence if it is possible to delete some characters from s and obtain p. "...

Tutorials

helvetic-coding-contest-2017-editorial.pdf

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
52534552 ruban G April 9, 2019, 2:58 p.m. OK Delphi TESTS 58 46 41779200 1000
27404557 HY_VFenux G May 28, 2017, 8:31 a.m. OK FPC TESTS 58 15 0 1000
27413884 imukovin G May 28, 2017, 1:28 p.m. OK FPC TESTS 58 15 0 1000
27407873 pog G May 28, 2017, 9:47 a.m. OK FPC TESTS 58 15 307200 1000
27425303 TNH23 G May 29, 2017, 7:58 a.m. OK FPC TESTS 58 15 307200 1000
27413231 MinhPhan G May 28, 2017, 12:48 p.m. OK FPC TESTS 58 15 307200 1000
27404046 huynhdangdmc G May 28, 2017, 8:22 a.m. OK FPC TESTS 58 15 307200 1000
27405463 programming0808 G May 28, 2017, 8:48 a.m. OK FPC TESTS 58 15 307200 1000
27404257 VladProg G May 28, 2017, 8:26 a.m. OK FPC TESTS 58 15 409600 1000
27406332 The_Winners G May 28, 2017, 9:08 a.m. OK FPC TESTS 58 15 409600 1000
34837826 luogu_bot4 G Feb. 2, 2018, 12:30 p.m. OK FPC TESTS 58 15 1638400 1000
27466111 vjudge2 G May 31, 2017, 12:10 p.m. OK GNU C TESTS 58 15 0 1000
27757838 tryg G June 13, 2017, 2:59 p.m. OK GNU C TESTS 58 15 0 1000
27757199 insane1871 G June 13, 2017, 2:19 p.m. OK GNU C TESTS 58 15 0 1000
27749688 Nuwaisir_Rabi G June 13, 2017, 5:58 a.m. OK GNU C TESTS 58 15 0 1000
27484930 vjudge3 G June 1, 2017, 12:53 p.m. OK GNU C TESTS 58 15 0 1000
27465625 vjudge5 G May 31, 2017, 11:45 a.m. OK GNU C TESTS 58 15 0 1000
27464659 FromSaffronCity G May 31, 2017, 10:51 a.m. OK GNU C TESTS 58 15 0 1000
27462313 vjudge1 G May 31, 2017, 8:44 a.m. OK GNU C TESTS 58 15 0 1000
27449691 45sakib G May 30, 2017, 2:04 p.m. OK GNU C TESTS 58 15 0 1000
27447583 vjudge2 G May 30, 2017, 11:59 a.m. OK GNU C TESTS 58 15 0 1000
38446766 wky32768 G May 20, 2018, 4:10 a.m. OK GNU C++ TESTS 58 15 0 1000
32241475 CNik G Nov. 12, 2017, 11:12 a.m. OK GNU C++ TESTS 58 15 0 1000
30935757 vjudge3 G Oct. 2, 2017, 7:16 a.m. OK GNU C++ TESTS 58 15 0 1000
30554413 JeffreyLC G Sept. 20, 2017, 5:34 p.m. OK GNU C++ TESTS 58 15 0 1000
27920103 vjudge5 G June 20, 2017, 8:13 a.m. OK GNU C++ TESTS 58 15 0 1000
27919966 vjudge2 G June 20, 2017, 8:04 a.m. OK GNU C++ TESTS 58 15 0 1000
27919855 vjudge3 G June 20, 2017, 7:56 a.m. OK GNU C++ TESTS 58 15 0 1000
27919778 vjudge4 G June 20, 2017, 7:51 a.m. OK GNU C++ TESTS 58 15 0 1000
27919348 MKibera kingjgv5 cxaphoenix G June 20, 2017, 7:24 a.m. OK GNU C++ TESTS 58 15 0 1000
27830073 lixolas G June 16, 2017, 5:03 p.m. OK GNU C++ TESTS 58 15 0 1000
27408026 eajmain G May 28, 2017, 9:51 a.m. OK GNU C11 TESTS 58 15 0 1000
30186180 Jami20 G Sept. 7, 2017, 4:32 p.m. OK GNU C11 TESTS 58 15 0 1000
27563268 vjudge4 G June 4, 2017, 11:45 a.m. OK GNU C11 TESTS 58 15 0 1000
27563187 vjudge4 G June 4, 2017, 11:40 a.m. OK GNU C11 TESTS 58 15 0 1000
27512639 vjudge3 G June 2, 2017, 12:49 a.m. OK GNU C11 TESTS 58 15 0 1000
27465917 vjudge3 G May 31, 2017, noon OK GNU C11 TESTS 58 15 0 1000
27408110 yashk G May 28, 2017, 9:53 a.m. OK GNU C11 TESTS 58 15 0 1000
27404185 Shahnewaz_Rahi G May 28, 2017, 8:24 a.m. OK GNU C11 TESTS 58 15 0 1000
35173374 liv77 G Feb. 12, 2018, 9:09 a.m. OK GNU C11 TESTS 58 15 2048000 1000
67601580 exitkhan G Dec. 25, 2019, 12:08 p.m. OK GNU C11 TESTS 58 31 0 1000
27919956 vjudge4 G June 20, 2017, 8:03 a.m. OK GNU C++11 TESTS 58 15 0 1000
31159474 LearnerMN G Oct. 9, 2017, 5:28 a.m. OK GNU C++11 TESTS 58 15 0 1000
30308360 darknsux vodanhna minh141198 G Sept. 13, 2017, 1:38 p.m. OK GNU C++11 TESTS 58 15 0 1000
30232520 Oss1881 G Sept. 9, 2017, 7:01 p.m. OK GNU C++11 TESTS 58 15 0 1000
30232209 Oss1881 G Sept. 9, 2017, 6:40 p.m. OK GNU C++11 TESTS 58 15 0 1000
30232051 mohamedos96 G Sept. 9, 2017, 6:28 p.m. OK GNU C++11 TESTS 58 15 0 1000
29727145 pratsethi98 G Aug. 24, 2017, 9:20 a.m. OK GNU C++11 TESTS 58 15 0 1000
29613197 bestwzh ThomasK SolomonWHG G Aug. 20, 2017, 5:12 a.m. OK GNU C++11 TESTS 58 15 0 1000
29587018 gagon G Aug. 19, 2017, 3:30 a.m. OK GNU C++11 TESTS 58 15 0 1000
27889512 aliahmad95 G June 18, 2017, 6:26 p.m. OK GNU C++11 TESTS 58 15 0 1000
31060198 jaydutt_patel G Oct. 6, 2017, 8:43 a.m. OK GNU C++14 TESTS 58 15 0 1000
54093320 isha_kapoor G May 14, 2019, 11:54 a.m. OK GNU C++14 TESTS 58 15 0 1000
53823090 Shajib_ G May 6, 2019, 2:20 p.m. OK GNU C++14 TESTS 58 15 0 1000
39733861 lowjack fastboot masterbios G June 28, 2018, 6:02 a.m. OK GNU C++14 TESTS 58 15 0 1000
39665426 Pooja_16 G June 26, 2018, 4:44 a.m. OK GNU C++14 TESTS 58 15 0 1000
39039214 Torix123 G June 8, 2018, 7:54 a.m. OK GNU C++14 TESTS 58 15 0 1000
31320356 Indriya G Oct. 14, 2017, 6:05 p.m. OK GNU C++14 TESTS 58 15 0 1000
31216148 O.Nuclear johnsourour Potterhead G Oct. 11, 2017, 12:34 p.m. OK GNU C++14 TESTS 58 15 0 1000
31127379 Rtn_e G Oct. 7, 2017, 8:05 p.m. OK GNU C++14 TESTS 58 15 0 1000
31125653 Atreus G Oct. 7, 2017, 6:42 p.m. OK GNU C++14 TESTS 58 15 0 1000
67207446 AhooraBozorgManesh G Dec. 19, 2019, 12:55 p.m. OK GNU C++17 TESTS 58 15 0 1000
36251403 p.ackermann G March 13, 2018, 2:01 p.m. OK GNU C++17 TESTS 58 15 1945600 1000
37285755 rianradeck G April 13, 2018, 1:16 p.m. OK GNU C++17 TESTS 58 15 3379200 1000
37271563 sicon54 G April 13, 2018, 6:55 a.m. OK GNU C++17 TESTS 58 15 3686400 1000
64710500 Ehorych G Nov. 11, 2019, 6:27 p.m. OK GNU C++17 TESTS 58 30 0 1000
67460392 The_Googler_of_Dreams G Dec. 23, 2019, 8:54 a.m. OK GNU C++17 TESTS 58 30 0 1000
68992976 oliver_s G Jan. 17, 2020, 4:01 p.m. OK GNU C++17 TESTS 58 30 0 1000
60531747 nishit5 G Sept. 14, 2019, 12:46 p.m. OK GNU C++17 TESTS 58 30 0 1000
61942708 bahaa G Oct. 5, 2019, 8:44 p.m. OK GNU C++17 TESTS 58 30 0 1000
64677639 Luuya G Nov. 11, 2019, 8:41 a.m. OK GNU C++17 TESTS 58 30 0 1000
27432720 sl0th G May 29, 2017, 4:50 p.m. OK Haskell TESTS 58 15 8499200 1000
27432664 sl0th G May 29, 2017, 4:45 p.m. OK Haskell TESTS 58 31 0 1000
52788080 jedikni G April 15, 2019, 3:43 p.m. OK Haskell TESTS 58 46 102400 1000
64270684 pizzaEater G Nov. 4, 2019, 6:57 p.m. OK Java 11 TESTS 58 202 0 1000
65697470 av_ G Nov. 25, 2019, 9:02 a.m. OK Java 11 TESTS 58 218 0 1000
27420457 I_love_sqrtdecompton G May 28, 2017, 10:23 p.m. OK Java 8 TESTS 58 93 0 1000
27681138 Dijkstra. KyRillos_BoshRa G June 9, 2017, 2:13 a.m. OK Java 8 TESTS 58 108 0 1000
51407071 CharlesDai G March 17, 2019, 10:20 a.m. OK Java 8 TESTS 58 109 0 1000
49931831 KrisDo G Feb. 15, 2019, 5:08 a.m. OK Java 8 TESTS 58 109 0 1000
30648862 Ahmad-Abusbeih G Sept. 23, 2017, 4:46 p.m. OK Java 8 TESTS 58 109 0 1000
27887934 MohammadAmjad G June 18, 2017, 4:16 p.m. OK Java 8 TESTS 58 109 0 1000
27482871 di_halt G June 1, 2017, 10:56 a.m. OK Java 8 TESTS 58 109 0 1000
27442468 Shrey.Shah G May 30, 2017, 7:46 a.m. OK Java 8 TESTS 58 109 0 1000
27423034 lm010 G May 29, 2017, 4:29 a.m. OK Java 8 TESTS 58 109 0 1000
27419293 niquefa_diego G May 28, 2017, 8:13 p.m. OK Java 8 TESTS 58 109 0 1000
64080855 monotonical21 G Nov. 2, 2019, 10:12 a.m. OK JavaScript TESTS 58 46 0 1000
54607553 sys1yagi G May 25, 2019, 9:51 a.m. OK Kotlin TESTS 58 124 0 1000
27403820 udalov G May 28, 2017, 8:18 a.m. OK Kotlin TESTS 58 140 0 1000
52377254 ahmedabdelkareem G April 6, 2019, 8:43 a.m. OK Mono C# TESTS 58 46 0 1000
47618665 Skndr801 G Dec. 28, 2018, 11:48 a.m. OK Mono C# TESTS 58 46 0 1000
46790774 tamunsio G Dec. 9, 2018, 8:18 a.m. OK Mono C# TESTS 58 62 0 1000
27403652 BrainFreeze peregrinus G May 28, 2017, 8:15 a.m. OK Mono C# TESTS 58 62 409600 1000
49558896 CapitanDniwe G Feb. 7, 2019, 11:28 a.m. OK Mono C# TESTS 58 77 3584000 1000
27408190 masakt G May 28, 2017, 9:56 a.m. OK MS C# TESTS 58 46 102400 1000
27404222 metataro G May 28, 2017, 8:25 a.m. OK MS C# TESTS 58 46 102400 1000
27414670 artsin666 G May 28, 2017, 2:17 p.m. OK MS C# TESTS 58 46 102400 1000
27453209 og.kostya G May 30, 2017, 5:49 p.m. OK MS C# TESTS 58 46 102400 1000
27838688 chokudai G June 17, 2017, 5:58 a.m. OK MS C# TESTS 58 46 102400 1000
28045136 Liran G June 25, 2017, 10:38 p.m. OK MS C# TESTS 58 46 9113600 1000
28045090 Liran G June 25, 2017, 10:32 p.m. OK MS C# TESTS 58 46 9113600 1000
28457219 treasuryonly G July 12, 2017, 1:30 a.m. OK MS C# TESTS 58 46 9318400 1000
28370850 laham G July 8, 2017, 2:04 p.m. OK MS C# TESTS 58 46 9318400 1000
28424339 treasuryonly G July 11, 2017, 10:15 a.m. OK MS C# TESTS 58 46 9318400 1000
27413102 level0 G May 28, 2017, 12:41 p.m. OK MS C++ TESTS 58 15 0 1000
27405955 levan_amateur G May 28, 2017, 8:59 a.m. OK MS C++ TESTS 58 15 102400 1000
27404684 inkera5664 G May 28, 2017, 8:34 a.m. OK MS C++ TESTS 58 15 102400 1000
27437900 hms1523 G May 30, 2017, 1:07 a.m. OK MS C++ TESTS 58 15 102400 1000
27542667 KocherginDaniil G June 3, 2017, 11:51 a.m. OK MS C++ TESTS 58 15 102400 1000
27403682 redoak suns Serggor G May 28, 2017, 8:15 a.m. OK MS C++ TESTS 58 15 102400 1000
27413924 Glushkova G May 28, 2017, 1:31 p.m. OK MS C++ TESTS 58 15 102400 1000
27408171 nka_kun G May 28, 2017, 9:55 a.m. OK MS C++ TESTS 58 15 102400 1000
27407315 merzgling G May 28, 2017, 9:31 a.m. OK MS C++ TESTS 58 15 102400 1000
30761465 f2016941 G Sept. 26, 2017, 7:34 p.m. OK MS C++ TESTS 58 15 204800 1000
51335805 juruo1234567890 G March 15, 2019, 2:08 p.m. OK MS C++ 2017 TESTS 58 31 0 1000
58433325 FumeiYaziwa G Aug. 7, 2019, 12:47 p.m. OK MS C++ 2017 TESTS 58 31 0 1000
57608145 Moen1578 G July 23, 2019, 7 p.m. OK MS C++ 2017 TESTS 58 31 0 1000
57508658 CtrlAlt G July 22, 2019, 12:55 p.m. OK MS C++ 2017 TESTS 58 31 0 1000
56224809 Mad112233 G June 28, 2019, 11:40 a.m. OK MS C++ 2017 TESTS 58 31 0 1000
68947710 hosein_bidaki G Jan. 16, 2020, 4:48 p.m. OK MS C++ 2017 TESTS 58 31 307200 1000
68955476 parisa.mqdm G Jan. 16, 2020, 7:54 p.m. OK MS C++ 2017 TESTS 58 31 307200 1000
57608164 Moen1578 G July 23, 2019, 7:01 p.m. OK MS C++ 2017 TESTS 58 46 0 1000
55296532 MaksimFedoseev G June 8, 2019, 10:07 a.m. OK PascalABC.NET TESTS 58 327 102400 1000
27404129 mayakin G May 28, 2017, 8:23 a.m. OK PHP TESTS 58 31 0 1000
27567524 TheProgrammer256 G June 4, 2017, 4:25 p.m. OK PyPy 3 TESTS 58 109 0 1000
27453943 monvir G May 30, 2017, 6:42 p.m. OK PyPy 3 TESTS 58 109 0 1000
27431782 Yash_ G May 29, 2017, 3:51 p.m. OK PyPy 3 TESTS 58 109 0 1000
27404444 Roberto29 G May 28, 2017, 8:29 a.m. OK PyPy 3 TESTS 58 109 307200 1000
29928316 Mad_Andrei1 G Aug. 30, 2017, 5:58 p.m. OK PyPy 3 TESTS 58 109 307200 1000
61858373 vjudge4 G Oct. 4, 2019, 2:39 p.m. OK PyPy 3 TESTS 58 139 0 1000
52263945 mr.adisbek G April 3, 2019, 10:29 a.m. OK PyPy 3 TESTS 58 139 0 1000
28383915 Naoki_M G July 9, 2017, 8:54 a.m. OK PyPy 3 TESTS 58 139 23142400 1000
66295549 sajjad_firouze G Dec. 5, 2019, 3:59 a.m. OK PyPy 3 TESTS 58 140 0 1000
62614905 galim665 G Oct. 15, 2019, 11:08 a.m. OK PyPy 3 TESTS 58 140 0 1000
27420751 hugox14 G May 28, 2017, 11:06 p.m. OK Python 2 TESTS 58 46 0 1000
27563344 Mark_tven G June 4, 2017, 11:50 a.m. OK Python 2 TESTS 58 61 0 1000
27403723 raynald G May 28, 2017, 8:16 a.m. OK Python 2 TESTS 58 61 0 1000
27911107 Nodir_Bobiev G June 19, 2017, 6:43 p.m. OK Python 2 TESTS 58 62 0 1000
27453077 agoli1 G May 30, 2017, 5:39 p.m. OK Python 2 TESTS 58 62 0 1000
27420322 zensh G May 28, 2017, 10:08 p.m. OK Python 2 TESTS 58 62 0 1000
27413342 biltharesatyendra G May 28, 2017, 12:54 p.m. OK Python 2 TESTS 58 62 0 1000
27409710 kiricreamcheese G May 28, 2017, 10:43 a.m. OK Python 2 TESTS 58 62 0 1000
27405081 chessmaster44 G May 28, 2017, 8:41 a.m. OK Python 2 TESTS 58 62 0 1000
27403473 Trunks chariot chan_chan_man G May 28, 2017, 8:12 a.m. OK Python 2 TESTS 58 62 0 1000
27413892 sm_hemel G May 28, 2017, 1:29 p.m. OK Python 3 TESTS 58 61 0 1000
27405680 TheConfessor G May 28, 2017, 8:53 a.m. OK Python 3 TESTS 58 61 0 1000
27404668 jl0x61 G May 28, 2017, 8:33 a.m. OK Python 3 TESTS 58 61 0 1000
27404008 rep777 G May 28, 2017, 8:21 a.m. OK Python 3 TESTS 58 61 0 1000
32286612 shakib609 G Nov. 13, 2017, 2:17 p.m. OK Python 3 TESTS 58 62 0 1000
31198084 Mad_Andrei G Oct. 10, 2017, 4:44 p.m. OK Python 3 TESTS 58 62 0 1000
29928330 Mad_Andrei1 G Aug. 30, 2017, 5:59 p.m. OK Python 3 TESTS 58 62 0 1000
29854005 prathmesh_01 G Aug. 28, 2017, 8:36 p.m. OK Python 3 TESTS 58 62 0 1000
27580179 Legendaddy G June 5, 2017, 10:05 a.m. OK Python 3 TESTS 58 62 0 1000
27509352 almasip G June 1, 2017, 7:22 p.m. OK Python 3 TESTS 58 62 0 1000
27812311 _infinity_ Comrad_of_Stalin Wolfik G June 15, 2017, 9:35 p.m. OK Ruby TESTS 58 93 102400 1000
27403851 ASoboll G May 28, 2017, 8:18 a.m. OK Scala TESTS 58 234 0 1000

remove filters

Back to search problems