Problem A - Cool, It's Yesterday Four Times More
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
285640288 Oct/13/2024 15:02 Starrismxx A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 62 ms 9000 KB
285638063 Oct/13/2024 14:44 Starrismxx A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 46 ms 9000 KB
327458635 Jul/05/2025 06:05 vjudge.7 A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 61 ms 1000 KB
290020021 Nov/05/2024 09:08 WannaWalnut A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
343882214 Oct/15/2025 17:40 LuZunbao. A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 218 ms 296100 KB
343882427 Oct/15/2025 17:41 LuZunbao. A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 187 ms 148100 KB
290020574 Nov/05/2024 09:14 WannaWalnut A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
397466358 Nov/05/2026 14:29 Easy Win with My Qu Friends: lost_you, YaliCai, cryozwq# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 187 ms 4900 KB
286903134 Oct/20/2024 11:51 万万大宝贝: hnust_lizhongyu, hnust_wenshuai, One_Wan# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 531 ms 21500 KB
336982336 Sep/05/2025 13:56 Four Deuces with Twin Jokers: Univmemor_N, Haurora, papercrane# A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 155 ms 505500 KB
234870055 Nov/29/2023 07:52 Mos Algorithm on Tree: monologue, John_zyj, hylhyl# A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 436 ms 31600 KB
280832126 Sep/12/2024 12:02 zhujio A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 61 ms 0 KB
279006509 Sep/01/2024 07:30 Alaskan A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 234 ms 5000 KB
280832157 Sep/12/2024 12:03 zhujio A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 62 ms 0 KB
248223631 Feb/25/2024 14:32 SYSU_unhindered: kqp, Zayin, PureWhite# A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 780 ms 1900 KB
284883209 Oct/08/2024 10:47 zaqmju A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 405 ms 12200 KB
234736935 Nov/28/2023 13:21 Aitejiu A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 15 ms 0 KB
234926337 Nov/29/2023 15:35 FightForSkirt: yyf0309, Xing_Ling, Democy# A - Cool, It's Yesterday Four Times More C++14 (GCC 6-32) Accepted 234 ms 3000 KB
289714630 Nov/03/2024 06:49 Pascal’s triangle: Rebirth, user2020, Redial# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 46 ms 2000 KB
263011085 May/28/2024 15:37 thinkphp A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 265 ms 4900 KB
235790331 Dec/05/2023 07:15 quocnguyen A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 577 ms 3100 KB
287345923 Oct/22/2024 14:06 Tri17 A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 2499 ms 16300 KB
287346060 Oct/22/2024 14:07 Tri17 A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 780 ms 16300 KB
287345540 Oct/22/2024 14:03 Tri17 A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 2655 ms 16100 KB
282869471 Sep/25/2024 09:50 huangjiarui# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 140 ms 8900 KB
278519375 Aug/28/2024 16:56 windinwait A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 77 ms 8000 KB
285637997 Oct/13/2024 14:43 Starrismxx A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 61 ms 8900 KB
342567422 Oct/08/2025 12:49 rainydyas A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 61 ms 5400 KB
234932016 Nov/29/2023 16:17 achamos o filho da puta do bernardo: Ber, tdas, defnotmee# A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 811 ms 1300 KB
234537549 Nov/27/2023 08:09 tarjen A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 234 ms 1900 KB
289779380 Nov/03/2024 16:50 Dream_startooo A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 62 ms 8000 KB
331493392 Jul/29/2025 21:22 zyc_ovo A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 280 ms 500 KB
289484800 Nov/02/2024 17:47 lemon_Yun A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 702 ms 156600 KB
249529416 Mar/04/2024 03:20 La roscaneta: ahoraSoyPeor, JhonnyZaz, mcqueencin# A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 31 ms 100 KB
250376773 Mar/09/2024 19:01 CodeK_G A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 779 ms 38200 KB
271104059 Jul/18/2024 04:42 Sung.An# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 953 ms 7900 KB
278747781 Aug/30/2024 13:31 The Avengers: LMC_cc, dealing, liquid_int# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 77 ms 25000 KB
340747120 Sep/27/2025 14:39 CloudThink A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 390 ms 16800 KB
243214166 Jan/25/2024 08:01 vjudge5 A - Cool, It's Yesterday Four Times More C++17 (GCC 9-64) Accepted 15 ms 1000 KB
284933092 Oct/08/2024 17:35 lyrrr A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 1389 ms 670200 KB
236275154 Dec/08/2023 03:42 vjudge3 A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 405 ms 187300 KB
361270908 Feb/03/2026 14:09 rogeryi A - Cool, It's Yesterday Four Times More C++17 (GCC 7-32) Accepted 46 ms 8900 KB
263008991 May/28/2024 15:21 dETHroners: GRT_2018, paula, theodor.moroianu# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 202 ms 0 KB
284931830 Oct/08/2024 17:27 lyrrr A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 1296 ms 658900 KB
287377159 Oct/22/2024 17:11 杰哥再带我飞一次吧: MINO1, elijjah# A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 62 ms 3100 KB
393098759 Oct/03/2026 20:03 FuningnaKing A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 234 ms 4700 KB
235158824 Dec/01/2023 05:47 BringCCDesu: pring, becaido, PCC# A - Cool, It's Yesterday Four Times More C++20 (GCC 11-64) Accepted 343 ms 1600 KB
235220486 Dec/01/2023 15:54 AH-20 A - Cool, It's Yesterday Four Times More C++17 (GCC 9-64) Accepted 421 ms 1600 KB
298977689 Dec/29/2024 17:51 czr2012 A - Cool, It's Yesterday Four Times More C++20 (GCC 13-64) Accepted 46 ms 5100 KB
374362998 May/13/2026 10:58 EndpoInt A - Cool, It's Yesterday Four Times More C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
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