April Fools Contest 2018

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
952 April Fools Contest 2018 FINISHED False 7200 209226299 April 1, 2018, 3:35 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 2451 ) D I'm Feeling Lucky! PROGRAMMING probabilities 2000

B'You have one chip and one chance to play roulette. Are you feeling lucky? Print your bet. Your chip must be placed entirely within some square (not on an edge or a corner shared by adjacent squares). '...

Tutorials

April Fools Day Contest 2018: editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
36902166 Just_I D April 3, 2018, 12:26 p.m. OK FPC TESTS 2 15 3072000 2000
37091632 programming0808 D April 8, 2018, 8:38 a.m. OK FPC TESTS 2 15 3072000 2000
36872612 Ahriman D April 2, 2018, 8:17 a.m. OK FPC TESTS 2 15 3072000 2000
36853708 353cerega D April 1, 2018, 5:16 p.m. OK FPC TESTS 2 15 3072000 2000
36850536 Dmitry07 D April 1, 2018, 5:05 p.m. OK FPC TESTS 2 15 3072000 2000
37091711 programming0808 D April 8, 2018, 8:41 a.m. OK FPC TESTS 2 15 3072000 2000
36847358 wchunhei D April 1, 2018, 4:57 p.m. OK FPC TESTS 2 15 3072000 2000
36835614 aqianqian007 D April 1, 2018, 4:31 p.m. OK FPC TESTS 2 15 3072000 2000
52206840 MrLolthe1st D April 1, 2019, 5:42 p.m. OK FPC TESTS 2 30 0 2000
56886285 dblark D July 12, 2019, 12:44 p.m. OK FPC TESTS 2 31 0 2000
36838457 rainboy D April 1, 2018, 4:36 p.m. OK GNU C TESTS 2 0 3276800 2000
39064161 no1997 D June 9, 2018, 8:35 a.m. OK GNU C TESTS 2 15 0 2000
39064062 no1997 D June 9, 2018, 8:30 a.m. OK GNU C TESTS 2 15 0 2000
37091742 pelliot dauriac D April 8, 2018, 8:43 a.m. OK GNU C TESTS 2 15 3276800 2000
37091508 dauriac pelliot JAleADA D April 8, 2018, 8:33 a.m. OK GNU C TESTS 2 15 3276800 2000
36905673 xuzimao0502 D April 3, 2018, 2:51 p.m. OK GNU C TESTS 2 15 3276800 2000
36867080 q234rty D April 2, 2018, 3 a.m. OK GNU C TESTS 2 15 3276800 2000
36865792 I_Love_U_Sohan D April 2, 2018, 12:32 a.m. OK GNU C TESTS 2 15 3276800 2000
36863824 nickn52 D April 1, 2018, 8:58 p.m. OK GNU C TESTS 2 15 3276800 2000
36847183 ghn2104 D April 1, 2018, 4:56 p.m. OK GNU C TESTS 2 15 3276800 2000
36882971 trhxnss D April 2, 2018, 3:49 p.m. OK GNU C++ TESTS 2 0 3276800 2000
36834958 sxy_to_the_end D April 1, 2018, 4:30 p.m. OK GNU C++ TESTS 2 0 3276800 2000
36831254 Hayes007 D April 1, 2018, 4:23 p.m. OK GNU C++ TESTS 2 0 3481600 2000
37364357 425106750 D April 16, 2018, 3:24 a.m. OK GNU C++ TESTS 2 0 3481600 2000
36892893 vjudge4 D April 3, 2018, 4:41 a.m. OK GNU C++ TESTS 2 0 3481600 2000
36883056 TheRightMan D April 2, 2018, 3:54 p.m. OK GNU C++ TESTS 2 0 3481600 2000
36864285 Filip00 D April 1, 2018, 9:31 p.m. OK GNU C++ TESTS 2 0 3481600 2000
36860897 Izanagi D April 1, 2018, 6:40 p.m. OK GNU C++ TESTS 2 0 3481600 2000
38722429 Icyfox D May 29, 2018, 3:19 p.m. OK GNU C++ TESTS 2 15 0 2000
40594691 hat D July 21, 2018, 4:26 a.m. OK GNU C++ TESTS 2 15 0 2000
37095334 dauriac D April 8, 2018, 11:06 a.m. OK GNU C11 TESTS 2 0 3276800 2000
52151180 sgrba D April 1, 2019, 11:40 a.m. OK GNU C11 TESTS 2 15 0 2000
64509125 BugLeave D Nov. 8, 2019, 8:09 a.m. OK GNU C11 TESTS 2 15 0 2000
36860872 andrianzju D April 1, 2018, 6:39 p.m. OK GNU C11 TESTS 2 15 3276800 2000
38716236 teitoku D May 29, 2018, 10:49 a.m. OK GNU C++11 TESTS 2 0 0 2000
38593061 NeverSpec D May 24, 2018, 5:17 p.m. OK GNU C++11 TESTS 2 0 0 2000
46277231 Suraj_IOI D Nov. 27, 2018, 11:30 a.m. OK GNU C++11 TESTS 2 0 0 2000
40460446 std_algorithm D July 17, 2018, 3:32 a.m. OK GNU C++11 TESTS 2 0 0 2000
36839724 howard41436 D April 1, 2018, 4:39 p.m. OK GNU C++11 TESTS 2 0 3276800 2000
36829805 6ziv D April 1, 2018, 4:21 p.m. OK GNU C++11 TESTS 2 0 3276800 2000
36867132 shahincsejnu D April 2, 2018, 3:05 a.m. OK GNU C++11 TESTS 2 0 3481600 2000
36886561 mishatron D April 2, 2018, 6:29 p.m. OK GNU C++11 TESTS 2 0 3481600 2000
36901685 huangda D April 3, 2018, 12:06 p.m. OK GNU C++11 TESTS 2 0 3481600 2000
37024918 Banan01 D April 6, 2018, 3:33 p.m. OK GNU C++11 TESTS 2 0 3481600 2000
51883085 manhh15 D March 27, 2019, 3:54 a.m. OK GNU C++14 TESTS 2 0 0 2000
49961712 Sadykhzadeh D Feb. 15, 2019, 6:32 p.m. OK GNU C++14 TESTS 2 0 0 2000
43615878 Shreyas143 D Sept. 30, 2018, 4:23 p.m. OK GNU C++14 TESTS 2 0 0 2000
36843377 fzzzq2002 D April 1, 2018, 4:47 p.m. OK GNU C++14 TESTS 2 0 3276800 2000
36870590 Hacheylight D April 2, 2018, 6:45 a.m. OK GNU C++14 TESTS 2 0 3379200 2000
36865141 Lhtie D April 1, 2018, 11:08 p.m. OK GNU C++14 TESTS 2 0 3379200 2000
36876609 Nurpeissov D April 2, 2018, 11:39 a.m. OK GNU C++14 TESTS 2 0 3379200 2000
36898384 plyr D April 3, 2018, 10:01 a.m. OK GNU C++14 TESTS 2 0 3379200 2000
37229517 mraron D April 11, 2018, 4:15 p.m. OK GNU C++14 TESTS 2 0 3379200 2000
38075072 YanikusGG D May 9, 2018, 2:55 p.m. OK GNU C++14 TESTS 2 0 3379200 2000
52017233 Majka D March 30, 2019, 11:06 a.m. OK GNU C++17 TESTS 2 0 0 2000
45563752 SuiT_Up D Nov. 11, 2018, 1:11 p.m. OK GNU C++17 TESTS 2 0 204800 2000
48719533 vnd D Jan. 22, 2019, 12:55 p.m. OK GNU C++17 TESTS 2 0 204800 2000
57810761 King_Garfield D July 26, 2019, 5:12 p.m. OK GNU C++17 TESTS 2 0 2355200 2000
38299334 Eslam.Adel D May 15, 2018, 6:36 p.m. OK GNU C++17 TESTS 2 0 3379200 2000
37105954 corelof D April 8, 2018, 5:29 p.m. OK GNU C++17 TESTS 2 0 3379200 2000
36893246 mamun02inf- D April 3, 2018, 5:13 a.m. OK GNU C++17 TESTS 2 0 3379200 2000
69882579 MGS763 D Jan. 31, 2020, 6:56 a.m. OK GNU C++17 TESTS 2 15 0 2000
69955945 Ozha D Feb. 1, 2020, 10:08 a.m. OK GNU C++17 TESTS 2 15 0 2000
69955788 _Kassiopeia_ D Feb. 1, 2020, 10:06 a.m. OK GNU C++17 TESTS 2 15 0 2000
36840800 loskutov D April 1, 2018, 4:41 p.m. OK Haskell TESTS 2 15 44748800 2000
45531031 vjudge1 D Nov. 10, 2018, 4:13 p.m. OK Java 8 TESTS 2 77 0 2000
51963985 sherlocked_085 D March 29, 2019, 8:50 a.m. OK Java 8 TESTS 2 78 0 2000
45380858 vjudge4 D Nov. 6, 2018, 2:43 p.m. OK Java 8 TESTS 2 92 0 2000
52159819 Nutella3000 D April 1, 2019, 2:47 p.m. OK Java 8 TESTS 2 93 0 2000
45385366 adityakulraj D Nov. 6, 2018, 5:16 p.m. OK Java 8 TESTS 2 93 0 2000
36836306 Andrew_ D April 1, 2018, 4:32 p.m. OK Java 8 TESTS 2 93 20582400 2000
36875921 xiongyunuo D April 2, 2018, 11:07 a.m. OK Java 8 TESTS 2 93 20684800 2000
36861595 KulikAlex D April 1, 2018, 7:04 p.m. OK Java 8 TESTS 2 93 20684800 2000
36861016 masterbios D April 1, 2018, 6:45 p.m. OK Java 8 TESTS 2 93 20684800 2000
36851038 Azat_Yusupov D April 1, 2018, 5:07 p.m. OK Java 8 TESTS 2 93 20684800 2000
36897034 fayzzz D April 3, 2018, 8:57 a.m. OK JavaScript TESTS 2 15 5836800 2000
59269394 Spheniscine D Aug. 22, 2019, 12:06 p.m. OK Kotlin TESTS 2 124 0 2000
36842111 ko_osaga D April 1, 2018, 4:44 p.m. OK Kotlin TESTS 2 155 21094400 2000
37155397 Sir_Alex_14 D April 10, 2018, 3 p.m. OK Mono C# TESTS 2 30 7884800 2000
40893124 valentk777 D July 28, 2018, 5:32 p.m. OK Mono C# TESTS 2 31 0 2000
36861271 Hadezkos D April 1, 2018, 6:53 p.m. OK Mono C# TESTS 2 31 7884800 2000
36829339 Kirundel D April 1, 2018, 4:20 p.m. OK Mono C# TESTS 2 31 7884800 2000
36852592 og.kostya D April 1, 2018, 5:12 p.m. OK Mono C# TESTS 2 31 7987200 2000
36840890 azukun D April 1, 2018, 4:42 p.m. OK Mono C# TESTS 2 46 9523200 2000
37143845 wuqi D April 10, 2018, 12:20 p.m. OK MS C++ TESTS 2 0 3481600 2000
36851930 Vigilante-ZPZ D April 1, 2018, 5:10 p.m. OK MS C++ TESTS 2 0 3481600 2000
47676688 vjudge4 D Dec. 29, 2018, 9:34 a.m. OK MS C++ TESTS 2 15 0 2000
41680915 Grigor01 D Aug. 17, 2018, 10:53 a.m. OK MS C++ TESTS 2 15 0 2000
51960295 Lutar D March 29, 2019, 6:22 a.m. OK MS C++ TESTS 2 15 0 2000
51960166 DarkLight_DLC D March 29, 2019, 6:18 a.m. OK MS C++ TESTS 2 15 0 2000
51960125 Tatyana__Komolyh. D March 29, 2019, 6:17 a.m. OK MS C++ TESTS 2 15 0 2000
47880714 Timonnable D Jan. 3, 2019, 6:10 p.m. OK MS C++ TESTS 2 15 0 2000
52662781 vjudge3 D April 13, 2019, 1:48 a.m. OK MS C++ TESTS 2 15 0 2000
51960392 Killrad D March 29, 2019, 6:25 a.m. OK MS C++ TESTS 2 15 0 2000
51960314 Nastysy_Kvasova D March 29, 2019, 6:22 a.m. OK MS C++ 2017 TESTS 2 0 0 2000
54839625 sashacoc D May 30, 2019, 12:14 p.m. OK MS C++ 2017 TESTS 2 15 0 2000
51960129 AAK_48 D March 29, 2019, 6:17 a.m. OK MS C++ 2017 TESTS 2 15 0 2000
52080821 igor_rukhovich D March 31, 2019, 12:06 p.m. OK MS C++ 2017 TESTS 2 15 0 2000
66508983 Victor02 D Dec. 8, 2019, 3:37 p.m. OK MS C++ 2017 TESTS 2 15 307200 2000
51960221 VLSoV D March 29, 2019, 6:20 a.m. OK MS C++ 2017 TESTS 2 30 0 2000
51960273 a.i.miroshnikov D March 29, 2019, 6:21 a.m. OK MS C++ 2017 TESTS 2 30 0 2000
52025161 PycckuuTypucT D March 30, 2019, 2:31 p.m. OK MS C++ 2017 TESTS 2 31 0 2000
37027787 barmaleyKA D April 6, 2018, 5:27 p.m. OK PascalABC.NET TESTS 2 15 13107200 2000
37455969 dfxgfdh D April 19, 2018, 8:47 a.m. OK PascalABC.NET TESTS 2 30 13107200 2000
36850370 Timofey2001 D April 1, 2018, 5:05 p.m. OK PascalABC.NET TESTS 2 30 17408000 2000
36853798 Maksim_Shipicyn D April 1, 2018, 5:16 p.m. OK PascalABC.NET TESTS 2 31 17305600 2000
36853778 Maksim_Shipicyn D April 1, 2018, 5:16 p.m. OK PascalABC.NET TESTS 2 46 17408000 2000
46993171 vjudge5 D Dec. 14, 2018, 6:26 a.m. OK PHP TESTS 2 15 0 2000
39685698 Road_to_UFU D June 26, 2018, 8:37 p.m. OK PHP TESTS 2 15 0 2000
39232423 BackOnTrack D June 14, 2018, 5:48 a.m. OK PHP TESTS 2 15 0 2000
39232451 BackOnTrack D June 14, 2018, 5:50 a.m. OK PHP TESTS 2 15 0 2000
67972683 Theo830 D Dec. 30, 2019, 3:37 p.m. OK PHP TESTS 2 15 0 2000
53676776 tuwuna D May 2, 2019, 4:22 p.m. OK PHP TESTS 2 15 0 2000
52154426 abdelrahman010 D April 1, 2019, 12:53 p.m. OK PHP TESTS 2 15 0 2000
50621681 Obada_Saleh D March 1, 2019, 2:16 a.m. OK PHP TESTS 2 15 0 2000
48792672 sobakomysh D Jan. 23, 2019, 11:28 a.m. OK PHP TESTS 2 15 0 2000
37381856 szekelymilan D April 16, 2018, 7:51 p.m. OK PHP TESTS 2 15 5939200 2000
36873286 2676985892 D April 2, 2018, 8:56 a.m. OK PyPy 2 TESTS 2 62 22732800 2000
36836284 zimpha D April 1, 2018, 4:32 p.m. OK PyPy 2 TESTS 2 77 22732800 2000
36860280 BIOE D April 1, 2018, 6:22 p.m. OK PyPy 2 TESTS 2 77 22835200 2000
52136493 Dage233 D April 1, 2019, 3:14 a.m. OK PyPy 2 TESTS 2 78 0 2000
52137025 Dage233 D April 1, 2019, 3:46 a.m. OK PyPy 2 TESTS 2 93 0 2000
36852566 kevinsogo D April 1, 2018, 5:12 p.m. OK PyPy 2 TESTS 2 93 23756800 2000
52150076 Zeround D April 1, 2019, 11:16 a.m. OK PyPy 2 TESTS 2 108 0 2000
37053752 SpeedOfMagic D April 7, 2018, 2:56 p.m. OK PyPy 3 TESTS 2 77 21094400 2000
36900263 Goncharenko D April 3, 2018, 11:14 a.m. OK PyPy 3 TESTS 2 77 21094400 2000
36874315 aartista D April 2, 2018, 9:47 a.m. OK PyPy 3 TESTS 2 77 21094400 2000
36866792 Abdulrahman_Nasser D April 2, 2018, 2:30 a.m. OK PyPy 3 TESTS 2 77 21094400 2000
36839911 J.T.J.L. D April 1, 2018, 4:39 p.m. OK PyPy 3 TESTS 2 77 21094400 2000
36874552 nukeykt D April 2, 2018, 9:58 a.m. OK PyPy 3 TESTS 2 78 21094400 2000
36836577 pajenegod D April 1, 2018, 4:33 p.m. OK PyPy 3 TESTS 2 78 21094400 2000
38616466 yugle7 D May 25, 2018, 6:55 p.m. OK PyPy 3 TESTS 2 93 0 2000
36946578 AdMiRaLL D April 4, 2018, 10:45 a.m. OK PyPy 3 TESTS 2 93 21094400 2000
36873523 Surana D April 2, 2018, 9:08 a.m. OK PyPy 3 TESTS 2 93 21094400 2000
36944020 BlueHazard_rony D April 4, 2018, 8:44 a.m. OK Python 2 TESTS 2 77 6041600 2000
36905355 laoliumang D April 3, 2018, 2:38 p.m. OK Python 2 TESTS 2 77 6041600 2000
36893967 Einstrasse D April 3, 2018, 6:02 a.m. OK Python 2 TESTS 2 77 6041600 2000
36872801 Enzymii D April 2, 2018, 8:28 a.m. OK Python 2 TESTS 2 77 6041600 2000
36841744 Mamad_Bombi D April 1, 2018, 4:43 p.m. OK Python 2 TESTS 2 77 6041600 2000
37013247 Virtualcourager D April 6, 2018, 5:38 a.m. OK Python 2 TESTS 2 78 6041600 2000
36899223 yuvalsalant D April 3, 2018, 10:32 a.m. OK Python 2 TESTS 2 78 6041600 2000
36866284 eric574 D April 2, 2018, 1:38 a.m. OK Python 2 TESTS 2 78 6041600 2000
36861246 PavelChadnov D April 1, 2018, 6:52 p.m. OK Python 2 TESTS 2 78 6041600 2000
36844319 kribesk D April 1, 2018, 4:49 p.m. OK Python 2 TESTS 2 78 6041600 2000
39073862 prjasti D June 9, 2018, 4:15 p.m. OK Python 3 TESTS 2 61 0 2000
38388419 ilyakanyshev D May 18, 2018, 4:12 a.m. OK Python 3 TESTS 2 61 0 2000
36859788 dasfex D April 1, 2018, 6:09 p.m. OK Python 3 TESTS 2 61 6963200 2000
37577456 comevaha D April 24, 2018, 3:47 p.m. OK Python 3 TESTS 2 61 7065600 2000
37142894 yhx-12243 D April 10, 2018, 11:43 a.m. OK Python 3 TESTS 2 61 7065600 2000
37001213 CiroR D April 5, 2018, 3:17 p.m. OK Python 3 TESTS 2 61 7065600 2000
36951505 ScarletS D April 4, 2018, 1:55 p.m. OK Python 3 TESTS 2 61 7065600 2000
36880638 AHMADMEAAA D April 2, 2018, 2:09 p.m. OK Python 3 TESTS 2 61 7065600 2000
36877132 yangshuang D April 2, 2018, noon OK Python 3 TESTS 2 61 7065600 2000
36867446 Scarvis D April 2, 2018, 3:36 a.m. OK Python 3 TESTS 2 61 7065600 2000
66509235 Victor02 D Dec. 8, 2019, 3:43 p.m. OK Ruby TESTS 2 31 0 2000
66509268 Victor02 D Dec. 8, 2019, 3:44 p.m. OK Ruby TESTS 2 46 0 2000
37458817 a1xt D April 19, 2018, 11:05 a.m. OK Rust TESTS 2 15 2867200 2000
36887772 nieru D April 2, 2018, 7:34 p.m. OK Scala TESTS 2 436 30412800 2000

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