April Fools Day Contest

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
171 April Fools Day Contest FINISHED False 7200 398530799 April 1, 2012, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 1466 ) E MYSTERIOUS LANGUAGE PROGRAMMING *special 2000

B'You are given a mysterious language (codenamed "Secret") available in "Custom Test" tab. Find out what this language is and write a program which outputs its name. Note that the program must be written in this language. This program has only one test, and it 's empty (it doesn 't give your program anything to read). Output the name of the mysterious language.'...

Tutorials

April Fools Day Contest: editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
44282722 luogu_bot4 E Oct. 14, 2018, 5:50 a.m. OK FPC TESTS 1 0 0 2000
46021323 luogu_bot1 E Nov. 21, 2018, 8:17 a.m. OK FPC TESTS 1 0 0 2000
46296411 luogu_bot1 E Nov. 28, 2018, 3:19 a.m. OK FPC TESTS 1 0 0 2000
58696031 luogu_bot5 E Aug. 13, 2019, 6:02 a.m. OK FPC TESTS 1 0 0 2000
53496026 chenjintian1 E April 29, 2019, 11:49 a.m. OK FPC TESTS 1 0 0 2000
70009115 luogu_bot2 E Feb. 2, 2020, 6:09 a.m. OK FPC TESTS 1 30 0 2000
69215687 luogu_bot3 E Jan. 21, 2020, 12:21 a.m. OK FPC TESTS 1 30 0 2000
67791745 1942938446 E Dec. 28, 2019, 2:56 p.m. OK FPC TESTS 1 30 0 2000
66403863 luogu_bot5 E Dec. 6, 2019, 1:05 p.m. OK FPC TESTS 1 30 0 2000
70010933 luogu_bot3 E Feb. 2, 2020, 6:47 a.m. OK FPC TESTS 1 30 0 2000
40213641 yugao E July 12, 2018, 12:01 a.m. OK GNU C TESTS 1 0 0 2000
16335197 Jakymoon E Feb. 25, 2016, 5:34 p.m. OK GNU C TESTS 1 0 0 2000
6604932 HardCarrySynchronous E May 12, 2014, 3:49 p.m. OK GNU C TESTS 1 0 0 2000
16336854 eyen E Feb. 25, 2016, 7:46 p.m. OK GNU C TESTS 1 30 0 2000
16335187 ahmeterdem E Feb. 25, 2016, 5:34 p.m. OK GNU C TESTS 1 30 0 2000
16243169 ekrem E Feb. 20, 2016, 5:52 p.m. OK GNU C TESTS 1 30 0 2000
6200132 drjerk E March 31, 2014, 6:41 p.m. OK GNU C TESTS 1 30 0 2000
17087918 F1U773R5HY E April 1, 2016, 9:56 a.m. OK GNU C TESTS 1 30 1843200 2000
17012849 jwozniak E March 29, 2016, 2:23 a.m. OK GNU C TESTS 1 30 1843200 2000
15588931 hosseinhashemi E Jan. 26, 2016, 8:03 a.m. OK GNU C++ TESTS 1 0 0 2000
42235088 luogu_bot5 E Aug. 29, 2018, 9:05 a.m. OK GNU C++ TESTS 1 0 0 2000
41620611 luogu_bot3 E Aug. 15, 2018, 11:49 a.m. OK GNU C++ TESTS 1 0 0 2000
39883307 luogu_bot5 E July 3, 2018, 4:19 a.m. OK GNU C++ TESTS 1 0 0 2000
31139024 vjudge5 E Oct. 8, 2017, 9:32 a.m. OK GNU C++ TESTS 1 0 0 2000
27878263 Ayanical E June 18, 2017, 6:46 a.m. OK GNU C++ TESTS 1 0 0 2000
18664132 Aleks5d E June 23, 2016, 1:06 p.m. OK GNU C++ TESTS 1 0 0 2000
16393901 Awalid E Feb. 27, 2016, 9:50 p.m. OK GNU C++ TESTS 1 0 0 2000
15601730 Mr.Amir E Jan. 26, 2016, 9:12 p.m. OK GNU C++ TESTS 1 0 0 2000
14795019 ironstark E Dec. 13, 2015, 9:22 p.m. OK GNU C++ TESTS 1 0 0 2000
7492551 kefaa E Aug. 17, 2014, 12:27 p.m. OK GNU C++0x TESTS 1 30 0 2000
52258193 luogu_bot4 E April 3, 2019, 7:10 a.m. OK GNU C11 TESTS 1 30 0 2000
53390732 steven1029 E April 27, 2019, 6:46 a.m. OK GNU C11 TESTS 1 30 0 2000
53389446 luogu_bot1 E April 27, 2019, 6:17 a.m. OK GNU C11 TESTS 1 30 0 2000
53388460 luogu_bot2 E April 27, 2019, 5:31 a.m. OK GNU C11 TESTS 1 30 0 2000
67518311 luogu_bot3 E Dec. 24, 2019, 11:36 a.m. OK GNU C++11 TESTS 1 0 0 2000
66779728 luogu_bot5 E Dec. 13, 2019, 11:31 a.m. OK GNU C++11 TESTS 1 0 0 2000
66638017 luogu_bot5 E Dec. 11, 2019, 1:41 p.m. OK GNU C++11 TESTS 1 0 0 2000
66274833 luogu_bot2 E Dec. 4, 2019, 2:13 p.m. OK GNU C++11 TESTS 1 0 0 2000
66168363 luogu_bot5 E Dec. 2, 2019, 8:55 a.m. OK GNU C++11 TESTS 1 0 0 2000
64860540 luogu_bot2 E Nov. 14, 2019, 2:50 a.m. OK GNU C++11 TESTS 1 0 0 2000
69942743 Lu_fish E Feb. 1, 2020, 6:39 a.m. OK GNU C++11 TESTS 1 0 0 2000
69887423 win10 E Jan. 31, 2020, 8:44 a.m. OK GNU C++11 TESTS 1 0 0 2000
68592258 luogu_bot1 E Jan. 11, 2020, 1 p.m. OK GNU C++11 TESTS 1 0 0 2000
68494609 luogu_bot4 E Jan. 10, 2020, 12:58 p.m. OK GNU C++11 TESTS 1 0 0 2000
22284632 shakilakp E Nov. 17, 2016, 9:51 a.m. OK GNU C++14 TESTS 1 0 0 2000
49495160 M.KING.M E Feb. 5, 2019, 12:28 p.m. OK GNU C++14 TESTS 1 0 0 2000
47303817 Manucho E Dec. 20, 2018, 3:36 p.m. OK GNU C++14 TESTS 1 0 0 2000
46883100 aihay E Dec. 10, 2018, 8:34 p.m. OK GNU C++14 TESTS 1 0 0 2000
46041975 amoo_johnny E Nov. 21, 2018, 8:39 p.m. OK GNU C++14 TESTS 1 0 0 2000
44567446 S.Sino E Oct. 20, 2018, 1:59 a.m. OK GNU C++14 TESTS 1 0 0 2000
29727685 Shinbai E Aug. 24, 2017, 9:45 a.m. OK GNU C++14 TESTS 1 0 0 2000
22365003 asdfghjl E Nov. 20, 2016, 1:43 p.m. OK GNU C++14 TESTS 1 0 0 2000
22305063 Negarina E Nov. 18, 2016, 11:25 a.m. OK GNU C++14 TESTS 1 0 0 2000
22283426 tabasss_entezami E Nov. 17, 2016, 8:34 a.m. OK GNU C++14 TESTS 1 0 0 2000
45917935 Toirov_Sadi E Nov. 18, 2018, 2:54 p.m. OK GNU C++17 TESTS 1 0 0 2000
50520715 luogu_bot5 E Feb. 26, 2019, 9:13 a.m. OK GNU C++17 TESTS 1 0 0 2000
53051953 luogu_bot4 E April 20, 2019, 3:05 p.m. OK GNU C++17 TESTS 1 0 0 2000
57992482 vjudge5 E July 30, 2019, 1:47 p.m. OK GNU C++17 TESTS 1 0 0 2000
66888778 BNP E Dec. 14, 2019, 7:23 p.m. OK GNU C++17 TESTS 1 0 0 2000
36206762 BdE TheCrawfish E March 11, 2018, 5:25 p.m. OK GNU C++17 TESTS 1 0 1843200 2000
36800262 Johnsonsecond E April 1, 2018, 1:52 p.m. OK GNU C++17 TESTS 1 0 3379200 2000
38282951 JeuneEncore E May 15, 2018, 3:24 p.m. OK GNU C++17 TESTS 1 0 3379200 2000
67569144 Wrong_answer_on_test_5 E Dec. 24, 2019, 8:51 p.m. OK GNU C++17 TESTS 1 30 0 2000
68156735 _IZY E Jan. 4, 2020, 9:13 a.m. OK GNU C++17 TESTS 1 30 0 2000
53560399 luogu_bot1 E April 30, 2019, 9:08 a.m. OK Java 8 TESTS 1 122 0 2000
64860560 zekigurbuz E Nov. 14, 2019, 2:51 a.m. OK Java 8 TESTS 1 156 0 2000
31147613 vjudge1 E Oct. 8, 2017, 3:03 p.m. OK Java 8 TESTS 1 186 0 2000
17012771 jwozniak E March 29, 2016, 2:11 a.m. OK Java 8 TESTS 1 186 20480000 2000
27169399 pitfall E May 16, 2017, 10:26 p.m. OK Java 8 TESTS 1 218 0 2000
32500042 Skndr E Nov. 20, 2017, 12:58 p.m. OK MS C# TESTS 1 30 0 2000
17012836 jwozniak E March 29, 2016, 2:20 a.m. OK MS C# TESTS 1 62 8601600 2000
11193084 yuukina E May 21, 2015, 5:09 p.m. OK MS C++ TESTS 1 0 0 2000
26048804 yura29 E April 1, 2017, 9:43 a.m. OK MS C++ TESTS 1 0 2048000 2000
56468045 vjudge3 E July 3, 2019, 9:46 a.m. OK MS C++ TESTS 1 30 0 2000
6237940 CasterTroy E April 1, 2014, 6:13 p.m. OK MS C++ TESTS 1 30 0 2000
8462773 Hasher E Oct. 28, 2014, 9:02 p.m. OK Perl TESTS 1 0 0 2000
19400281 LSY_is_retired E July 25, 2016, 9:21 a.m. OK PHP TESTS 1 0 0 2000
35841645 _____k_____ E March 2, 2018, 2:38 p.m. OK PHP TESTS 1 0 5939200 2000
35836724 ______k______ E March 2, 2018, 12:59 p.m. OK PHP TESTS 1 0 5939200 2000
35836401 ______i______ E March 2, 2018, 12:54 p.m. OK PHP TESTS 1 0 5939200 2000
35834278 ______M______ E March 2, 2018, 11:58 a.m. OK PHP TESTS 1 0 5939200 2000
35836717 ______h______ E March 2, 2018, 12:59 p.m. OK PHP TESTS 1 0 5939200 2000
35841962 ______u______ E March 2, 2018, 2:44 p.m. OK PHP TESTS 1 0 5939200 2000
35841942 ______n______ E March 2, 2018, 2:44 p.m. OK PHP TESTS 1 0 5939200 2000
35841657 _____i_____ E March 2, 2018, 2:38 p.m. OK PHP TESTS 1 0 5939200 2000
16464152 utku_mert E March 2, 2016, 12:22 p.m. OK PHP TESTS 1 30 0 2000
23919985 Yash_ E Jan. 18, 2017, 11:02 a.m. OK PyPy 2 TESTS 1 124 21913600 2000
57991336 vjudge1 E July 30, 2019, 1:22 p.m. OK PyPy 2 TESTS 1 216 0 2000
49434325 CNH_OneDay E Feb. 3, 2019, 5:50 p.m. OK PyPy 3 TESTS 1 184 0 2000
63011241 PS41 E Oct. 20, 2019, 11:48 a.m. OK PyPy 3 TESTS 1 186 0 2000
26104753 0w1 E April 3, 2017, 4:41 p.m. OK PyPy 3 TESTS 1 186 23142400 2000
64162931 Mai-sanBestWaifu E Nov. 3, 2019, 3:12 p.m. OK PyPy 3 TESTS 1 216 0 2000
49240859 265918 E Jan. 31, 2019, 10:13 a.m. OK PyPy 3 TESTS 1 218 0 2000
52158578 aleonov E April 1, 2019, 2:18 p.m. OK PyPy 3 TESTS 1 248 0 2000
52140689 185217 E April 1, 2019, 6:33 a.m. OK PyPy 3 TESTS 1 248 0 2000
66888332 _SrJSilver_ E Dec. 14, 2019, 7:11 p.m. OK PyPy 3 TESTS 1 280 0 2000
6205695 iMEIDA E April 1, 2014, 3:01 p.m. OK Python 2 TESTS 1 30 0 2000
6205479 synapse E April 1, 2014, 2:38 p.m. OK Python 2 TESTS 1 30 0 2000
6204675 Fefer_Ivan E April 1, 2014, 12:20 p.m. OK Python 2 TESTS 1 30 0 2000
30327559 mhorst E Sept. 14, 2017, 12:10 p.m. OK Python 2 TESTS 1 62 0 2000
15183001 kfx E Jan. 4, 2016, 4:08 p.m. OK Python 2 TESTS 1 62 0 2000
14197311 LAO E Nov. 11, 2015, 2:10 p.m. OK Python 2 TESTS 1 62 0 2000
45585521 jerryxhx E Nov. 12, 2018, 8:23 a.m. OK Python 2 TESTS 1 278 0 2000
47254583 abc2237512422 E Dec. 19, 2018, 9:52 a.m. OK Python 2 TESTS 1 312 0 2000
8372615 structure E Oct. 24, 2014, 3 a.m. OK Python 3 TESTS 1 60 0 2000
17012881 jwozniak E March 29, 2016, 2:28 a.m. OK Python 3 TESTS 1 60 4505600 2000
17073807 romanasa E March 31, 2016, 12:44 p.m. OK Python 3 TESTS 1 62 4608000 2000
31166362 IQuant E Oct. 9, 2017, 12:03 p.m. OK Python 3 TESTS 1 92 0 2000
36792004 Leendertz E April 1, 2018, 8:02 a.m. OK Python 3 TESTS 1 92 7065600 2000
51971575 luogu_bot3 E March 29, 2019, 12:40 p.m. OK Python 3 TESTS 1 122 0 2000
68934792 luogu_bot5 E Jan. 16, 2020, 12:28 p.m. OK Python 3 TESTS 1 124 307200 2000
52575290 nayilmukhametshin E April 10, 2019, 4:05 p.m. OK Python 3 TESTS 1 154 0 2000
52469306 LintuStorm E April 7, 2019, 5:35 p.m. OK Python 3 TESTS 1 154 0 2000
52062882 Ravenclaw_OIer E March 31, 2019, 2:59 a.m. OK Python 3 TESTS 1 154 0 2000
31149634 vjudge2 E Oct. 8, 2017, 4:26 p.m. OK Ruby TESTS 1 92 0 2000
8462766 quiz.beat E Oct. 28, 2014, 9:01 p.m. OK Ruby TESTS 1 92 0 2000
1460197 flash36 E April 1, 2012, 4:31 p.m. OK Secret_171 TESTS 1 10 43417600 2000
1466999 daidailanlan E April 3, 2012, 6:16 a.m. OK Secret_171 TESTS 1 30 43417600 2000
1463496 pele E April 2, 2012, 3:20 a.m. OK Secret_171 TESTS 1 30 43417600 2000
1462711 Alex_2oo8 E April 1, 2012, 7:36 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1462616 jyhuang E April 1, 2012, 7:13 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1461909 jiangzhijie E April 1, 2012, 4:56 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1460927 Egor E April 1, 2012, 4:41 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1460595 rexim E April 1, 2012, 4:36 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1458998 aropan E April 1, 2012, 4:15 p.m. OK Secret_171 TESTS 1 30 43417600 2000
1458050 afix E April 1, 2012, 4:04 p.m. OK Secret_171 TESTS 1 30 43417600 2000

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