April Fools Day Contest 2013

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
290 April Fools Day Contest 2013 FINISHED False 7200 372868197 April 1, 2013, 3:30 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 1555 ) C WTF? PROGRAMMING *special graph matchings implementation trees 1800

B'The input contains between 1 and 10 lines, i-th line contains an integer number xi (0 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89xi xe2 x80 x89 xe2 x89 xa4 xe2 x80 x899). Output a single real number. The answer is considered to be correct if its absolute or relative error does not exceed 10 xe2 x80 x89- xe2 x80 x894.'...

Tutorials

April Fools Day Contest 2013: editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
3435870 Gassa C April 1, 2013, 3:57 p.m. OK D TESTS 37 62 10342400 1800
4053625 Misha100896 C July 12, 2013, 7:12 a.m. OK Delphi TESTS 37 15 0 1800
3467468 egorova_plus_plus C April 3, 2013, 6:56 a.m. OK Delphi TESTS 37 15 0 1800
3450347 TheHedgehog C April 1, 2013, 7:20 p.m. OK Delphi TESTS 37 15 921600 1800
3444303 Natali C April 1, 2013, 4:54 p.m. OK Delphi TESTS 37 15 2048000 1800
3440320 Golovanov399 C April 1, 2013, 4:28 p.m. OK Delphi TESTS 37 15 2048000 1800
3440219 Yevs C April 1, 2013, 4:27 p.m. OK Delphi TESTS 37 15 2048000 1800
3438549 Joshik C April 1, 2013, 4:16 p.m. OK Delphi TESTS 37 15 2048000 1800
3447115 ApachE C April 1, 2013, 5:12 p.m. OK Delphi TESTS 37 15 2150400 1800
3446348 DenStep C April 1, 2013, 5:07 p.m. OK Delphi TESTS 37 15 2150400 1800
3445696 IvanSol C April 1, 2013, 5:03 p.m. OK Delphi TESTS 37 15 2150400 1800
3830402 Nik_Storm_2010 C June 7, 2013, 8:08 a.m. OK FPC TESTS 37 15 0 1800
3691846 markelost C May 7, 2013, 11:47 p.m. OK FPC TESTS 37 15 0 1800
3469703 romanychda C April 3, 2013, 3:37 p.m. OK FPC TESTS 37 15 0 1800
3471452 Chen_ChaoRui C April 4, 2013, 5:01 a.m. OK FPC TESTS 37 15 102400 1800
3445911 Omelianenko C April 1, 2013, 5:05 p.m. OK FPC TESTS 37 15 1024000 1800
3443528 vilcheuski C April 1, 2013, 4:49 p.m. OK FPC TESTS 37 15 1024000 1800
3443514 stooloveu C April 1, 2013, 4:49 p.m. OK FPC TESTS 37 15 1024000 1800
3442194 sautin1 C April 1, 2013, 4:40 p.m. OK FPC TESTS 37 15 1024000 1800
3440619 AlfWithACake C April 1, 2013, 4:30 p.m. OK FPC TESTS 37 15 1024000 1800
3440452 Saimon_Saret C April 1, 2013, 4:28 p.m. OK FPC TESTS 37 15 1024000 1800
4003485 gct C July 2, 2013, 2:33 p.m. OK GNU C TESTS 37 15 0 1800
3466718 hARRAY C April 3, 2013, 3:16 a.m. OK GNU C TESTS 37 15 0 1800
3466705 hariprasath C April 3, 2013, 3:13 a.m. OK GNU C TESTS 37 15 0 1800
3452321 gaurav708 C April 2, 2013, 10:02 a.m. OK GNU C TESTS 37 15 1331200 1800
3451552 hariprasath C April 2, 2013, 4:25 a.m. OK GNU C TESTS 37 15 1331200 1800
3447870 dkv1992 C April 1, 2013, 5:17 p.m. OK GNU C TESTS 37 15 1331200 1800
3447845 mike199250 C April 1, 2013, 5:17 p.m. OK GNU C TESTS 37 15 1331200 1800
3447296 RyBo21 C April 1, 2013, 5:13 p.m. OK GNU C TESTS 37 15 1331200 1800
3447015 KartalKaan C April 1, 2013, 5:12 p.m. OK GNU C TESTS 37 15 1331200 1800
3446015 earthWalker C April 1, 2013, 5:05 p.m. OK GNU C TESTS 37 15 1331200 1800
4034476 RealProgrammer C July 7, 2013, 11:10 a.m. OK GNU C++ TESTS 37 15 0 1800
3876231 mohamed_hanafy C June 12, 2013, 6:58 p.m. OK GNU C++ TESTS 37 15 0 1800
3853748 sd0061 C June 10, 2013, 11:35 a.m. OK GNU C++ TESTS 37 15 0 1800
3794178 vjudge4 C May 30, 2013, 11:58 a.m. OK GNU C++ TESTS 37 15 0 1800
3794045 vjudge5 C May 30, 2013, 11:19 a.m. OK GNU C++ TESTS 37 15 0 1800
3782030 Temirulan C May 27, 2013, 3:23 a.m. OK GNU C++ TESTS 37 15 0 1800
3752247 moji C May 21, 2013, 6:42 a.m. OK GNU C++ TESTS 37 15 0 1800
3724217 M_O_H_S_E_N C May 15, 2013, 3:59 p.m. OK GNU C++ TESTS 37 15 0 1800
3706023 tmt514 C May 12, 2013, 12:49 p.m. OK GNU C++ TESTS 37 15 0 1800
3667236 vjudge3 C May 4, 2013, 7:24 a.m. OK GNU C++ TESTS 37 15 0 1800
3816674 yermak0v C June 2, 2013, 6:20 p.m. OK GNU C++0x TESTS 37 15 0 1800
3471008 Visse C April 4, 2013, 12:43 a.m. OK GNU C++0x TESTS 37 15 0 1800
3469692 ishanbhatnagar C April 3, 2013, 3:35 p.m. OK GNU C++0x TESTS 37 15 0 1800
3448747 zxfx100 C April 1, 2013, 5:22 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3447407 dinesh_iit109 C April 1, 2013, 5:14 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3444831 teru C April 1, 2013, 4:58 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3442328 htc550605125 C April 1, 2013, 4:41 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3441866 cocls C April 1, 2013, 4:38 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3439957 Doxer C April 1, 2013, 4:25 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
3439796 Xellos C April 1, 2013, 4:24 p.m. OK GNU C++0x TESTS 37 15 1331200 1800
68433521 luogu_bot3 C Jan. 9, 2020, 7:58 a.m. OK GNU C++11 TESTS 37 30 0 1800
68384241 luogu_bot3 C Jan. 8, 2020, 4:41 a.m. OK GNU C++11 TESTS 37 30 0 1800
68384144 luogu_bot1 C Jan. 8, 2020, 4:35 a.m. OK GNU C++11 TESTS 37 30 0 1800
22722727 Negarin C Dec. 6, 2016, 4:34 a.m. OK GNU C++11 TESTS 37 30 0 1800
19553322 ZWY C Aug. 1, 2016, 7:24 a.m. OK GNU C++11 TESTS 37 30 0 1800
18882643 I_See_You C July 4, 2016, 12:02 p.m. OK GNU C++11 TESTS 37 30 0 1800
18744258 Wael.Al.Jamal C June 26, 2016, 11:48 p.m. OK GNU C++11 TESTS 37 30 0 1800
16762699 gamegame C March 17, 2016, 11:57 a.m. OK GNU C++11 TESTS 37 30 0 1800
16643690 zxozxo4 C March 11, 2016, 6:26 a.m. OK GNU C++11 TESTS 37 30 0 1800
16530379 yongwhan C March 5, 2016, 9:21 a.m. OK GNU C++11 TESTS 37 30 0 1800
32539517 Scayre C Nov. 22, 2017, 3:44 a.m. OK GNU C++14 TESTS 37 30 0 1800
32080220 sehun01 C Nov. 5, 2017, 4:07 p.m. OK GNU C++14 TESTS 37 30 0 1800
22909148 Indecchi C Dec. 12, 2016, 5:12 p.m. OK GNU C++14 TESTS 37 30 0 1800
27454164 b3esho C May 30, 2017, 6:57 p.m. OK GNU C++14 TESTS 37 30 102400 1800
22722892 barca1011 C Dec. 6, 2016, 4:48 a.m. OK GNU C++14 TESTS 37 30 102400 1800
22722874 Zahra_Mohseni C Dec. 6, 2016, 4:47 a.m. OK GNU C++14 TESTS 37 30 102400 1800
22722861 zeinab.t C Dec. 6, 2016, 4:45 a.m. OK GNU C++14 TESTS 37 30 102400 1800
22722837 mds_333 C Dec. 6, 2016, 4:43 a.m. OK GNU C++14 TESTS 37 30 102400 1800
22722836 Negar C Dec. 6, 2016, 4:43 a.m. OK GNU C++14 TESTS 37 30 102400 1800
22718022 kimiadhm C Dec. 5, 2016, 7:02 p.m. OK GNU C++14 TESTS 37 30 102400 1800
36646395 mero-ragab C March 26, 2018, 3:08 p.m. OK GNU C++17 TESTS 37 30 3788800 1800
56821979 vjudge5 C July 11, 2019, 1:23 a.m. OK GNU C++17 TESTS 37 60 0 1800
58261697 luogu_bot2 C Aug. 4, 2019, 12:34 p.m. OK GNU C++17 TESTS 37 60 204800 1800
38918482 Jovan26 C June 3, 2018, 11:02 a.m. OK GNU C++17 TESTS 37 60 3379200 1800
68735703 Intrincantation epicxtroll oof_ouch_owie C Jan. 13, 2020, 8:04 p.m. OK GNU C++17 TESTS 37 62 0 1800
67393637 amir7777 C Dec. 21, 2019, 9:11 p.m. OK GNU C++17 TESTS 37 62 0 1800
54026897 LesterYu C May 12, 2019, 1:12 p.m. OK GNU C++17 TESTS 37 62 0 1800
53023831 orlovskiia C April 19, 2019, 5:54 p.m. OK GNU C++17 TESTS 37 62 0 1800
52765199 gubeiqg C April 15, 2019, 2:29 a.m. OK GNU C++17 TESTS 37 62 0 1800
57442240 luogu_bot1 C July 21, 2019, 7:08 a.m. OK GNU C++17 TESTS 37 62 102400 1800
3446741 tanakh C April 1, 2013, 5:10 p.m. OK Haskell TESTS 37 15 2252800 1800
26182414 CyberZHG C April 7, 2017, 1:47 a.m. OK Haskell TESTS 37 30 53248000 1800
3857322 xiaowuc1 C June 11, 2013, 12:16 p.m. OK Java 6 TESTS 37 78 0 1800
3452471 javalife C April 2, 2013, 11:03 a.m. OK Java 6 TESTS 37 78 44339200 1800
3441633 DeLiS C April 1, 2013, 4:36 p.m. OK Java 6 TESTS 37 78 44339200 1800
3448206 Javanochka C April 1, 2013, 5:19 p.m. OK Java 6 TESTS 37 78 44441600 1800
3468944 OKA_1010 C April 3, 2013, 12:54 p.m. OK Java 6 TESTS 37 93 0 1800
3468913 pok C April 3, 2013, 12:48 p.m. OK Java 6 TESTS 37 93 0 1800
3450360 Abyss C April 1, 2013, 7:23 p.m. OK Java 6 TESTS 37 93 44441600 1800
3450338 FabianConP C April 1, 2013, 7:18 p.m. OK Java 6 TESTS 37 93 44441600 1800
3445741 erreze C April 1, 2013, 5:03 p.m. OK Java 6 TESTS 37 93 44441600 1800
3442793 kik11 C April 1, 2013, 4:44 p.m. OK Java 6 TESTS 37 93 44441600 1800
3475745 KNIGHT0X300 C April 5, 2013, 8:09 a.m. OK Java 7 TESTS 37 78 0 1800
3434563 Egor C April 1, 2013, 3:49 p.m. OK Java 7 TESTS 37 78 0 1800
3444077 ahmad.soliman C April 1, 2013, 4:52 p.m. OK Java 7 TESTS 37 78 46284800 1800
3442611 originalFussywheat C April 1, 2013, 4:43 p.m. OK Java 7 TESTS 37 78 46284800 1800
3439676 Quelloquialism C April 1, 2013, 4:24 p.m. OK Java 7 TESTS 37 78 46284800 1800
3438150 ant.ermilov C April 1, 2013, 4:13 p.m. OK Java 7 TESTS 37 78 46284800 1800
3435232 Abra C April 1, 2013, 3:53 p.m. OK Java 7 TESTS 37 78 46284800 1800
3450905 I-juice C April 1, 2013, 10:27 p.m. OK Java 7 TESTS 37 78 46387200 1800
3444400 chavit C April 1, 2013, 4:55 p.m. OK Java 7 TESTS 37 78 46387200 1800
3438787 VArtem C April 1, 2013, 4:18 p.m. OK Java 7 TESTS 37 78 46387200 1800
47228600 KulikAlex C Dec. 18, 2018, 5:10 p.m. OK Java 8 TESTS 37 218 0 1800
47228290 KulikAlex C Dec. 18, 2018, 5:05 p.m. OK Java 8 TESTS 37 218 0 1800
27142974 pitfall C May 15, 2017, 6:23 p.m. OK Java 8 TESTS 37 218 0 1800
47228411 KulikAlex C Dec. 18, 2018, 5:07 p.m. OK Java 8 TESTS 37 248 0 1800
10933603 poikniok C April 29, 2015, 9:34 p.m. OK Java 8 TESTS 37 248 28569600 1800
25937831 Carson C March 30, 2017, 1:20 a.m. OK Java 8 TESTS 37 280 20889600 1800
15192786 SYury C Jan. 5, 2016, 3:19 p.m. OK Java 8 TESTS 37 436 0 1800
3501340 MKitsenko C April 10, 2013, 8:57 p.m. OK Mono C# TESTS 37 31 0 1800
3438697 leecalabrese C April 1, 2013, 4:17 p.m. OK Mono C# TESTS 37 31 6860800 1800
3441323 error404 C April 1, 2013, 4:34 p.m. OK Mono C# TESTS 37 31 6860800 1800
3449120 alaudo C April 1, 2013, 5:24 p.m. OK Mono C# TESTS 37 31 6860800 1800
3448786 Guliash C April 1, 2013, 5:22 p.m. OK Mono C# TESTS 37 31 6963200 1800
3451340 dwoolley3 C April 2, 2013, 3 a.m. OK Mono C# TESTS 37 31 6963200 1800
3445921 Neverauskas C April 1, 2013, 5:05 p.m. OK Mono C# TESTS 37 31 8704000 1800
3501332 MKitsenko C April 10, 2013, 8:54 p.m. OK Mono C# TESTS 37 46 0 1800
3715988 ykabaran C May 13, 2013, 9:57 a.m. OK MS C# TESTS 37 31 204800 1800
6202442 azukun C April 1, 2014, 6:47 a.m. OK MS C# TESTS 37 92 512000 1800
22569040 DmitryPetukhov C Nov. 28, 2016, 8:40 a.m. OK MS C# TESTS 37 124 102400 1800
3473628 kaifonaft C April 4, 2013, 3:38 p.m. OK MS C++ TESTS 37 15 0 1800
3853456 fastholf C June 10, 2013, 9:57 a.m. OK MS C++ TESTS 37 15 0 1800
3855305 SAKT C June 10, 2013, 8:28 p.m. OK MS C++ TESTS 37 15 0 1800
3687506 alexander-nsk94 C May 6, 2013, 3:49 p.m. OK MS C++ TESTS 37 15 0 1800
3556421 gao_r_q C April 17, 2013, 12:58 p.m. OK MS C++ TESTS 37 15 0 1800
3496988 incertia C April 9, 2013, 3:12 p.m. OK MS C++ TESTS 37 15 0 1800
3476487 Tsumiman C April 5, 2013, 12:13 p.m. OK MS C++ TESTS 37 15 0 1800
3476478 lisang C April 5, 2013, 12:10 p.m. OK MS C++ TESTS 37 15 0 1800
3585163 ermolmak C April 21, 2013, 1:18 p.m. OK MS C++ TESTS 37 15 0 1800
3452001 HorgH C April 2, 2013, 7:55 a.m. OK MS C++ TESTS 37 15 1331200 1800
57340383 CtrlAlt C July 19, 2019, 6:11 p.m. OK MS C++ 2017 TESTS 37 62 0 1800
57508934 CtrlAlt C July 22, 2019, 1:01 p.m. OK MS C++ 2017 TESTS 37 62 0 1800
3438021 alexey.shchepin C April 1, 2013, 4:12 p.m. OK Ocaml TESTS 37 15 2867200 1800
3441093 navi C April 1, 2013, 4:33 p.m. OK Perl TESTS 37 46 1331200 1800
3450955 wil93 C April 1, 2013, 11:04 p.m. OK Python 2 TESTS 37 46 3891200 1800
3450757 rizwanhudda C April 1, 2013, 9:12 p.m. OK Python 2 TESTS 37 46 3891200 1800
3448316 dr.ikros C April 1, 2013, 5:19 p.m. OK Python 2 TESTS 37 46 3891200 1800
3443304 dimatomp C April 1, 2013, 4:47 p.m. OK Python 2 TESTS 37 46 3891200 1800
3440809 daidailanlan C April 1, 2013, 4:31 p.m. OK Python 2 TESTS 37 46 3891200 1800
3440255 wjmsbmr C April 1, 2013, 4:27 p.m. OK Python 2 TESTS 37 46 3891200 1800
3439525 kryzius C April 1, 2013, 4:23 p.m. OK Python 2 TESTS 37 46 3891200 1800
3437051 ilya.m C April 1, 2013, 4:06 p.m. OK Python 2 TESTS 37 46 3891200 1800
3436250 enhydra C April 1, 2013, 4 p.m. OK Python 2 TESTS 37 46 3891200 1800
3443566 CadenceIvy C April 1, 2013, 4:49 p.m. OK Python 2 TESTS 37 46 3993600 1800
6200890 Slko C March 31, 2014, 10:05 p.m. OK Python 3 TESTS 37 124 0 1800
5415284 yugle7 C Dec. 12, 2013, 2:38 p.m. OK Python 3 TESTS 37 124 0 1800
22948172 sina-ss C Dec. 14, 2016, 12:24 p.m. OK Python 3 TESTS 37 154 0 1800
36800414 Leendertz C April 1, 2018, 1:58 p.m. OK Python 3 TESTS 37 156 7065600 1800
63613415 Golovach_Lena C Oct. 27, 2019, 6:20 p.m. OK Python 3 TESTS 37 218 0 1800
60597450 luogu_bot1 C Sept. 15, 2019, 6:33 a.m. OK Python 3 TESTS 37 218 0 1800
52943504 Analyziz C April 18, 2019, 10:29 a.m. OK Python 3 TESTS 37 218 0 1800
51884210 luogu_bot2 C March 27, 2019, 5:06 a.m. OK Python 3 TESTS 37 218 0 1800
55240772 SpeedOfMagic C June 7, 2019, 10:52 a.m. OK Python 3 TESTS 37 248 0 1800
42135072 Mk_Python_v1 C Aug. 26, 2018, 10:39 p.m. OK Python 3 TESTS 37 248 0 1800
3669454 Chortos-2 C May 4, 2013, 2:11 p.m. OK Ruby TESTS 37 46 0 1800
3666107 Chortos-2 C May 3, 2013, 7:59 p.m. OK Ruby TESTS 37 46 0 1800
3467070 cholerikasi C April 3, 2013, 5:14 a.m. OK Ruby TESTS 37 46 0 1800
3434353 utkarsh C April 1, 2013, 3:48 p.m. OK Ruby TESTS 37 46 0 1800
3448821 simanman C April 1, 2013, 5:22 p.m. OK Ruby TESTS 37 46 3993600 1800
3447891 mircea.moise C April 1, 2013, 5:17 p.m. OK Ruby TESTS 37 46 3993600 1800
3447205 sweetsc C April 1, 2013, 5:13 p.m. OK Ruby TESTS 37 46 3993600 1800
3445325 natsugiri C April 1, 2013, 5:01 p.m. OK Ruby TESTS 37 46 3993600 1800
3443059 Adelaide C April 1, 2013, 4:46 p.m. OK Ruby TESTS 37 46 3993600 1800
3437004 psomasu1 C April 1, 2013, 4:05 p.m. OK Ruby TESTS 37 46 3993600 1800

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