Problem B - Expression Matrix
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
270148030 Jul/12/2024 11:50 vjudge.10 B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 200 KB
372888869 Apr/28/2026 22:50 fakenamegenerator.com: PedroPacoca, iasmimqf, emershowjr02# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 484 ms 0 KB
285138531 Oct/10/2024 12:05 vjudge.5 B - Expression Matrix C++20 (GCC 13-64) Accepted 77 ms 3100 KB
318786326 May/08/2025 05:50 vjudge.3 B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 100 KB
282599801 Sep/23/2024 13:05 Mario. B - Expression Matrix C++17 (GCC 7-32) Accepted 77 ms 100 KB
318065418 May/02/2025 08:28 呆头呆脑: Asteria, pugong, iokanux# B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 100 KB
277886969 Aug/24/2024 11:55 Fried loquat: yurui111, caozhengye, tjf4# B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
270181068 Jul/12/2024 16:18 Waldin B - Expression Matrix C++14 (GCC 6-32) Accepted 46 ms 0 KB
285419476 Oct/12/2024 10:20 Crows: MH_Parag, arman_ferdous, ruhan.habib39# B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 100 KB
310188402 Mar/12/2025 04:52 vjudge.5 B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 46 ms 100 KB
367734208 Mar/22/2026 09:02 Team: tensilor, orange_lov_gouzi, Ruizhu# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 31 ms 100 KB
272034668 Jul/23/2024 10:34 sonnet. B - Expression Matrix C++20 (GCC 13-64) Accepted 77 ms 200 KB
314857388 Apr/10/2025 12:19 a_Miraitowa B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 200 KB
369117657 Apr/01/2026 16:57 gagagogogogagogago: ygxdsh2, shi255, cheng520# B - Expression Matrix C++20 (GCC 13-64) Accepted 656 ms 100 KB
386872137 Aug/13/2026 11:44 acfer3.0# B - Expression Matrix C++20 (GCC 13-64) Accepted 671 ms 1000 KB
270318699 Jul/13/2024 14:39 Lcaokai B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 0 KB
374369847 May/13/2026 12:13 VortexSky: luckyyyy, over_light, Marauder-Sirius-Fox# B - Expression Matrix C++17 (GCC 7-32) Accepted 31 ms 0 KB
373598566 May/05/2026 16:24 lchlchlch B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 46 ms 200 KB
318786161 May/08/2025 05:47 tommy_jin B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 0 KB
274301454 Aug/04/2024 13:08 keaichuan B - Expression Matrix C++17 (GCC 7-32) Accepted 77 ms 200 KB
385888522 Aug/06/2026 16:10 wf715# B - Expression Matrix C++17 (GCC 7-32) Accepted 171 ms 100 KB
306650597 Feb/18/2025 14:08 Elgoker byshwy Yousfy: Kareem_Elgoker, Drakkon# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
284424353 Oct/05/2024 11:48 wellwei B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 77 ms 100 KB
272718594 Jul/26/2024 16:53 Love_W_G B - Expression Matrix C++14 (GCC 6-32) Accepted 93 ms 200 KB
269653612 Jul/10/2024 05:43 LipArcanjo# B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 0 KB
280943393 Sep/13/2024 09:22 Hunt15H B - Expression Matrix C++20 (GCC 13-64) Accepted 77 ms 0 KB
281987392 Sep/20/2024 15:14 vjudge4 B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 200 KB
369117898 Apr/01/2026 16:59 gagagogogogagogago: ygxdsh2, shi255, cheng520# B - Expression Matrix C++20 (GCC 13-64) Accepted 765 ms 100 KB
388967661 Aug/31/2026 08:39 无敌奶龙: Today-_-, ipanforever, loopy1114# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
282879161 Sep/25/2024 11:18 liumingzhuo B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 100 KB
299529068 Jan/04/2025 02:11 vjudge.5 B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 0 KB
306653331 Feb/18/2025 14:31 انا عايز انااااام: Aboeldahab, abdelrahman_samir, _ahmed_tawfik_# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 46 ms 0 KB
281722422 Sep/18/2024 13:58 Nanani# B - Expression Matrix C++20 (GCC 13-64) Accepted 77 ms 100 KB
307625477 Feb/25/2025 10:42 这太几把菜了: Alex2025_qwq# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 61 ms 0 KB
374516522 May/14/2026 17:33 hname B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
370813736 Apr/12/2026 14:22 Gaohaoguang B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 0 KB
318077057 May/02/2025 10:37 vjudge5 B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
276068095 Aug/13/2024 12:17 PHarr_ B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 0 KB
270586016 Jul/15/2024 10:36 lotusblume# B - Expression Matrix C++20 (GCC 13-64) Accepted 61 ms 0 KB
308264987 Feb/28/2025 14:16 Chengyx B - Expression Matrix C++17 (GCC 7-32) Accepted 62 ms 0 KB
319587860 May/14/2025 07:29 女61岁8月10日(公历)狮子座属猴年SVIP6: 2625215223, nmsl, H_ZzZ# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 187 ms 100 KB
285155092 Oct/10/2024 14:13 nbptZJH B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 100 KB
278705531 Aug/30/2024 04:23 笨笨X: CC2021zyz, OtoriEmu, Reanap# B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 0 KB
275246020 Aug/08/2024 15:24 aliceck B - Expression Matrix C++17 (GCC 7-32) Accepted 77 ms 0 KB
388704212 Aug/28/2026 20:39 linhchi4th B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
299529063 Jan/04/2025 02:11 Zoz B - Expression Matrix C++20 (GCC 13-64) Accepted 46 ms 100 KB
269859723 Jul/11/2024 12:42 messiwintheone B - Expression Matrix C++20 (GCC 13-64) Accepted 62 ms 200 KB
368152312 Mar/25/2026 17:05 CaesarF B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 31 ms 0 KB
276756814 Aug/16/2024 12:23 team1: smzz2, RFIY, gqt# B - Expression Matrix C++17 (GCC 7-32) Accepted 77 ms 0 KB
314222033 Apr/06/2025 12:07 清纯白毛小萝莉: Kirisamemomo, Cialoli, ycxk24# B - Expression Matrix C++23 (GCC 14-64, msys2) Accepted 62 ms 100 KB
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