Problem A - Big Back
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
376246572 May/27/2026 08:05 the_seal# A - Big Back PyPy 3-64 Accepted 781 ms 37300 KB
373574289 May/05/2026 11:11 Ying_21 A - Big Back Python 3 Accepted 750 ms 48800 KB
373278893 May/02/2026 03:36 peanutpeeler468p A - Big Back Python 3 Accepted 578 ms 31300 KB
387873982 Aug/21/2026 13:35 Aditii14_05# A - Big Back PyPy 3-64 Accepted 203 ms 13800 KB
374864230 May/16/2026 21:57 vjuri A - Big Back PyPy 3-64 Accepted 218 ms 12000 KB
373305648 May/02/2026 11:25 zieve A - Big Back PyPy 3-64 Accepted 125 ms 15000 KB
373750590 May/06/2026 20:37 SAFY-2006 A - Big Back C++23 (GCC 14-64, msys2) Accepted 78 ms 2600 KB
380642194 Jun/30/2026 01:39 idk0513 A - Big Back C++17 (GCC 7-32) Accepted 484 ms 6700 KB
377427661 Jun/05/2026 21:24 kyvnathanael28 A - Big Back C++17 (GCC 7-32) Accepted 140 ms 0 KB
373927161 May/08/2026 18:14 hasanli.ali A - Big Back C++23 (GCC 14-64, msys2) Accepted 500 ms 100 KB
373278537 May/02/2026 03:21 25huangvictoria A - Big Back Python 3 Accepted 625 ms 48900 KB
373387942 May/03/2026 08:54 BestMasterYiVietNam666 A - Big Back C++17 (GCC 7-32) Accepted 468 ms 100 KB
390991899 Sep/17/2026 09:51 tsiul A - Big Back Python 3 Accepted 312 ms 100 KB
395652617 Oct/23/2026 08:37 roronoazro# A - Big Back C++20 (GCC 13-64) Accepted 625 ms 6900 KB
374634033 May/15/2026 19:11 Abir_07 A - Big Back C++17 (GCC 7-32) Accepted 421 ms 0 KB
375448222 May/21/2026 13:55 MohimaAliKhan01 A - Big Back C++23 (GCC 14-64, msys2) Accepted 500 ms 100 KB
373520632 May/04/2026 18:20 Zane-Gafur# A - Big Back PyPy 3-64 Accepted 765 ms 56000 KB
373369810 May/03/2026 00:09 Dennis_2006 A - Big Back C++20 (GCC 13-64) Accepted 515 ms 2700 KB
381306361 Jul/05/2026 10:53 Ascending Order: y0986010718, Yvonne_Ke# A - Big Back C++17 (GCC 7-32) Accepted 500 ms 2500 KB
373437208 May/03/2026 19:37 5k1ps A - Big Back C++23 (GCC 14-64, msys2) Accepted 468 ms 100 KB
378918494 Jun/15/2026 08:08 Sanyam_jain_29 A - Big Back C++17 (GCC 7-32) Accepted 468 ms 2400 KB
389314292 Sep/04/2026 02:31 kieve# A - Big Back C++23 (GCC 14-64, msys2) Accepted 328 ms 9600 KB
385690012 Aug/04/2026 23:28 rike A - Big Back C++23 (GCC 14-64, msys2) Accepted 125 ms 100 KB
373424457 May/03/2026 17:06 _speedrunner# A - Big Back C++20 (GCC 13-64) Accepted 125 ms 7900 KB
379294669 Jun/18/2026 06:30 HeloWorldwontwork A - Big Back C++20 (GCC 13-64) Accepted 453 ms 100 KB
373278143 May/02/2026 03:06 mrrp A - Big Back C++17 (GCC 7-32) Accepted 125 ms 100 KB
395004628 Oct/17/2026 18:57 Mohammad_WH29 A - Big Back C++17 (GCC 7-32) Accepted 468 ms 2500 KB
373278223 May/02/2026 03:10 saachiagra A - Big Back PyPy 3-64 Accepted 234 ms 12800 KB
377819468 Jun/08/2026 20:14 LOUNA311 A - Big Back C++20 (GCC 13-64) Accepted 109 ms 2400 KB
384197719 Jul/25/2026 15:16 cly312 A - Big Back C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
390920605 Sep/16/2026 15:16 olpd20# A - Big Back C++23 (GCC 14-64, msys2) Accepted 546 ms 0 KB
373770752 May/07/2026 04:01 mbalireshawal# A - Big Back Python 3 Accepted 218 ms 100 KB
386220685 Aug/08/2026 16:29 bodedepllp2 A - Big Back Python 3 Accepted 296 ms 17500 KB
382876075 Jul/16/2026 06:21 makramdaher1 A - Big Back C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
389164550 Sep/02/2026 09:49 hanan2 A - Big Back C++17 (GCC 7-32) Accepted 140 ms 1400 KB
373278155 May/02/2026 03:07 ManojAnime A - Big Back PyPy 3-64 Accepted 218 ms 14800 KB
395050372 Oct/17/2026 23:31 Mohammad_WH29 A - Big Back C++17 (GCC 7-32) Accepted 125 ms 900 KB
375256520 May/19/2026 18:51 CS43: shresth._.negi, jangu, s3mi# A - Big Back C++20 (GCC 13-64) Accepted 468 ms 0 KB
391829286 Sep/24/2026 03:54 xecrvr# A - Big Back Python 3 Accepted 437 ms 20500 KB
390932344 Sep/16/2026 17:12 ducthanhc4 A - Big Back C++23 (GCC 14-64, msys2) Accepted 500 ms 0 KB
385827439 Aug/06/2026 06:10 rikr0ll: cpikachu, Sinh121, turtle3ds# A - Big Back C++17 (GCC 7-32) Accepted 453 ms 800 KB
375284967 May/20/2026 02:15 magedfadygaber A - Big Back C++23 (GCC 14-64, msys2) Accepted 500 ms 100 KB
381906927 Jul/10/2026 01:15 well12cezariosantos# A - Big Back Python 3 Accepted 250 ms 40100 KB
373611986 May/05/2026 18:49 ezraft A - Big Back C++20 (GCC 13-64) Accepted 484 ms 100 KB
383208613 Jul/17/2026 23:20 DWOZ# A - Big Back C++23 (GCC 14-64, msys2) Accepted 109 ms 2500 KB
375294558 May/20/2026 06:50 aditbuddy A - Big Back Go Accepted 234 ms 19000 KB
373278373 May/02/2026 03:15 arnavjcs A - Big Back PyPy 3-64 Accepted 125 ms 39200 KB
373864353 May/08/2026 01:17 rafaelsd_17 A - Big Back C++20 (GCC 13-64) Accepted 93 ms 100 KB
385759998 Aug/05/2026 16:06 Hisokax2 A - Big Back C++17 (GCC 7-32) Accepted 171 ms 2400 KB
375379875 May/20/2026 20:18 Fll2016 A - Big Back C++17 (GCC 7-32) Accepted 156 ms 1300 KB
Sort by: