Problem A - Problem Setting
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
345834145 Oct/26/2025 08:19 fsfgrafb# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 93 ms 0 KB
370424983 Apr/09/2026 16:08 angela_aurora A - Problem Setting C++20 (GCC 13-64) Accepted 31 ms 0 KB
320229101 May/18/2025 15:07 today.yesterday# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
367889363 Mar/23/2026 14:49 hzp999# A - Problem Setting C++20 (GCC 13-64) Accepted 46 ms 0 KB
349852051 Nov/20/2025 16:38 CerTif A - Problem Setting C++17 (GCC 7-32) Accepted 62 ms 0 KB
369562275 Apr/04/2026 11:27 123445: zuiqianggezi, clockslow, danuonuo# A - Problem Setting C++20 (GCC 13-64) Accepted 31 ms 100 KB
338297336 Sep/13/2025 08:12 bkifhr6 A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
344183584 Oct/17/2025 15:52 vjudge3 A - Problem Setting GNU C11 Accepted 31 ms 0 KB
337718253 Sep/09/2025 10:50 Spiritroot==NULL: baozidxpersist, yukkkk, djwhhh# A - Problem Setting C++20 (GCC 13-64) Accepted 61 ms 5600 KB
321772455 May/28/2025 13:23 QianK# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
372232447 Apr/23/2026 14:00 wuyuqian# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 23500 KB
365562683 Mar/06/2026 10:23 cf hacker: Shalomsama, liiiiiilong, Hq_Mo# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
341822615 Oct/04/2025 12:42 ShekongAA A - Problem Setting C++20 (GCC 13-64) Accepted 46 ms 47000 KB
341768305 Oct/04/2025 04:25 ICPC 2025-2026: nmhai, hngwlog, Lalisa27# A - Problem Setting C++17 (GCC 7-32) Accepted 46 ms 0 KB
320487223 May/20/2025 12:37 szpu_ark# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
322021904 May/30/2025 11:09 Sanae# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
338286184 Sep/13/2025 05:20 angerrobert A - Problem Setting C++17 (GCC 7-32) Accepted 31 ms 0 KB
339628327 Sep/21/2025 00:03 team_name: ab11091, NeoYL# A - Problem Setting PyPy 3-64 Accepted 140 ms 3300 KB
368456506 Mar/28/2026 09:06 aYu123456 A - Problem Setting Java 8 Accepted 140 ms 0 KB
321325950 May/26/2025 09:04 yj2638# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 78 ms 0 KB
320857347 May/23/2025 09:11 vjudge.1 A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 77 ms 94000 KB
336830493 Sep/04/2025 08:46 King Tushen: ZhuStellar, 7plus6, JyyXD# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
320671568 May/21/2025 19:21 Zhangyl A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
339459328 Sep/20/2025 08:51 xiaowang524# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 10900 KB
370378832 Apr/09/2026 10:46 YeHangXing: MuYaKatch, Cocococo520, yun678# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
352438678 Dec/07/2025 21:10 Marceantasy A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 4700 KB
366891020 Mar/16/2026 09:23 systempkey A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 15 ms 100 KB
368448534 Mar/28/2026 07:24 T0mAtoK1ng A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
320706463 May/22/2025 04:49 WestLake CuFish: small_bear, LTDJlitangdingzhen, TosakaUCW# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
345732237 Oct/25/2025 13:56 Eryi A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
358453772 Jan/18/2026 15:19 Lwish A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 15 ms 0 KB
366331917 Mar/12/2026 09:29 HXYDSG A - Problem Setting C++20 (GCC 13-64) Accepted 78 ms 0 KB
323213542 Jun/07/2025 09:54 godoflegend# A - Problem Setting C++20 (GCC 13-64) Accepted 62 ms 0 KB
328838402 Jul/14/2025 05:11 vjudge1 A - Problem Setting Java 8 Accepted 217 ms 0 KB
320354125 May/19/2025 15:00 vjudge.1 A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
325496221 Jun/21/2025 22:00 ABC: kamily.lury, gabshow004, kg1122# A - Problem Setting C++17 (GCC 7-32) Accepted 77 ms 0 KB
320630379 May/21/2025 13:57 千恋万花高手: shiki-, TangJunFeng, xuziyou# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 62 ms 0 KB
320706500 May/22/2025 04:50 gggjjj A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
364774342 Feb/28/2026 04:21 111: zygnb, Ayake, yokin# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
335779900 Aug/27/2025 12:23 QHhee A - Problem Setting C++17 (GCC 7-32) Accepted 62 ms 100 KB
320889926 May/23/2025 13:53 zhaojunkai A - Problem Setting C++20 (GCC 13-64) Accepted 93 ms 100 KB
321262469 May/25/2025 17:55 chenjiaxu A - Problem Setting C++20 (GCC 13-64) Accepted 93 ms 48000 KB
330218849 Jul/22/2025 06:04 MangGo A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
335748858 Aug/27/2025 07:19 No one knows AC better than me: AAAAAZBX, hzy99999, QHhee# A - Problem Setting C++17 (GCC 7-32) Accepted 61 ms 3100 KB
330584358 Jul/24/2025 04:22 DawnFall119 A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 30 ms 0 KB
330588178 Jul/24/2025 05:16 ScorpioDaggar A - Problem Setting C++17 (GCC 7-32) Accepted 46 ms 100 KB
329227067 Jul/16/2025 20:22 Se o Chelsea Consegue, também conseguimos: jackson.souza, holanda2103, dougalves# A - Problem Setting C++20 (GCC 13-64) Accepted 46 ms 0 KB
320219552 May/18/2025 13:33 wondering001 A - Problem Setting C++20 (GCC 13-64) Accepted 46 ms 17700 KB
335866999 Aug/28/2025 03:30 WHU_Permanent# A - Problem Setting C++17 (GCC 7-32) Accepted 93 ms 0 KB
367972483 Mar/24/2026 09:06 superstar: hnust_lichaoyou, hnust_xingzhengxin, hnust_mzh# A - Problem Setting C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
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