Problem B - Card Pairs
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
350440385 Nov/24/2025 08:52 Koishii B - Card Pairs PyPy 3-64 Accepted 171 ms 26400 KB
325531887 Jun/22/2025 11:46 NYCU_star: linlincaleb, origamyee, koukanni# B - Card Pairs PyPy 3-64 Accepted 765 ms 29000 KB
350620240 Nov/25/2025 17:18 33FuMu B - Card Pairs C++20 (GCC 13-64) Accepted 93 ms 1600 KB
360438698 Jan/29/2026 11:23 Karuna# B - Card Pairs C++20 (GCC 13-64) Accepted 93 ms 100 KB
350439844 Nov/24/2025 08:45 Koishii B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
350489169 Nov/24/2025 16:33 juanjuanmao B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 125 ms 0 KB
324101549 Jun/12/2025 18:33 NYCU_hwh: ymwang, HowardLee, H1de_on_bruH# B - Card Pairs C++17 (GCC 7-32) Accepted 171 ms 100 KB
350825390 Nov/27/2025 11:13 Ldawn_AI B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
316076726 Apr/18/2025 13:54 Raihan2500 B - Card Pairs C++20 (GCC 13-64) Accepted 499 ms 100 KB
350572583 Nov/25/2025 10:18 omgd B - Card Pairs C++17 (GCC 7-32) Accepted 124 ms 0 KB
350495990 Nov/24/2025 17:21 Kiritore B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 93 ms 0 KB
350448768 Nov/24/2025 10:28 hccyril B - Card Pairs PyPy 3-64 Accepted 202 ms 28700 KB
350463475 Nov/24/2025 12:58 012345 B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
350462819 Nov/24/2025 12:51 LuckyCc. B - Card Pairs C++17 (GCC 7-32) Accepted 250 ms 7100 KB
324077981 Jun/12/2025 18:02 NYCU_hwh: ymwang, HowardLee, H1de_on_bruH# B - Card Pairs C++17 (GCC 7-32) Accepted 124 ms 0 KB
355844597 Dec/30/2025 11:09 halerouya B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 421 ms 0 KB
325679676 Jun/23/2025 14:53 chrislaiisme B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
352937034 Dec/11/2025 08:44 CodeFurces B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 218 ms 800 KB
350423312 Nov/24/2025 03:50 bayibo B - Card Pairs PyPy 3-64 Accepted 187 ms 26400 KB
350488065 Nov/24/2025 16:25 kske B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
350386807 Nov/23/2025 19:09 Little_Sheep_Yawn B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 140 ms 0 KB
321809685 May/28/2025 18:33 MutedByPEPPA: xor_cat, Justinshao, dbGIs# B - Card Pairs C++20 (GCC 13-64) Accepted 109 ms 100 KB
306640437 Feb/18/2025 12:33 LongCenhua B - Card Pairs C++17 (GCC 7-32) Accepted 156 ms 1600 KB
350465949 Nov/24/2025 13:23 alwaysCE B - Card Pairs C++20 (GCC 13-64) Accepted 93 ms 0 KB
350446224 Nov/24/2025 10:02 oyasumi_sion B - Card Pairs C++20 (GCC 13-64) Accepted 124 ms 0 KB
322766701 Jun/03/2025 21:19 -egoist- B - Card Pairs C++20 (GCC 13-64) Accepted 187 ms 100 KB
350496561 Nov/24/2025 17:25 Wu_ B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 546 ms 1600 KB
349786039 Nov/20/2025 05:19 Yixiong B - Card Pairs C++20 (GCC 13-64) Accepted 187 ms 0 KB
313724922 Apr/03/2025 14:39 Om4rr B - Card Pairs C++20 (GCC 13-64) Accepted 124 ms 0 KB
350459818 Nov/24/2025 12:22 emoQAQ B - Card Pairs C++20 (GCC 13-64) Accepted 109 ms 0 KB
350459674 Nov/24/2025 12:21 Liang_SYEA B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
306632203 Feb/18/2025 11:16 asaltfish# B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 187 ms 2200 KB
306615630 Feb/18/2025 08:34 PretestsPassed: alpha1324, Rua_bit, WannaWalnut# B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 171 ms 100 KB
350431380 Nov/24/2025 06:36 chengzijun_de_xiatian B - Card Pairs Java 8 Accepted 796 ms 0 KB
322047869 May/30/2025 14:54 niter B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 124 ms 100 KB
350573752 Nov/25/2025 10:31 ZnZrYb B - Card Pairs C++20 (GCC 13-64) Accepted 125 ms 0 KB
350435113 Nov/24/2025 07:28 TRfirst B - Card Pairs C++20 (GCC 13-64) Accepted 124 ms 0 KB
306046052 Feb/14/2025 10:51 HQLF B - Card Pairs C++20 (GCC 13-64) Accepted 124 ms 1600 KB
350433214 Nov/24/2025 07:01 shiqiDqi B - Card Pairs C++17 (GCC 7-32) Accepted 125 ms 0 KB
307387156 Feb/23/2025 12:13 () is not a palindrome: yanyanlongxia, SpicyTomato, Ignotus# B - Card Pairs C++20 (GCC 13-64) Accepted 93 ms 100 KB
316104053 Apr/18/2025 17:10 Sednone B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 171 ms 600 KB
322018306 May/30/2025 10:36 kenkenken B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 93 ms 100 KB
350454996 Nov/24/2025 11:35 Ruone_ B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 93 ms 0 KB
350522298 Nov/24/2025 20:48 Bonelight B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 124 ms 0 KB
325640934 Jun/23/2025 08:37 Broken_house_big_array_and_rea..._with_more_people_next_time: chrislaiisme, william950615, binghua# B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 125 ms 100 KB
350455498 Nov/24/2025 11:40 Ruone_ B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 109 ms 0 KB
350423559 Nov/24/2025 03:57 FeelAtEase B - Card Pairs C++23 (GCC 14-64, msys2) Accepted 93 ms 1600 KB
350423479 Nov/24/2025 03:55 FeelAtEase B - Card Pairs C++20 (GCC 13-64) Accepted 108 ms 1600 KB
350432933 Nov/24/2025 06:58 shiqiDqi B - Card Pairs C++17 (GCC 7-32) Accepted 109 ms 0 KB
363408178 Feb/17/2026 17:24 Meguhine B - Card Pairs PyPy 3-64 Accepted 296 ms 36300 KB
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