Problem C - Laser Trap
 
 
 
 
Contest status
 
 
# When Who Problem Lang Verdict Time Memory
250468941 Mar/10/2024 10:10 Delay for five minutes: dyxg, fr200110217102, RDDCCD# C - Laser Trap C++20 (GCC 11-64) Accepted 436 ms 93900 KB
290791527 Nov/10/2024 02:23 EthanZYF C - Laser Trap C++20 (GCC 13-64) Accepted 655 ms 43400 KB
230437960 Oct/30/2023 05:42 CyRofan C - Laser Trap C++20 (GCC 11-64) Accepted 436 ms 47000 KB
254310875 Mar/31/2024 17:02 cangome C - Laser Trap C++17 (GCC 7-32) Accepted 935 ms 47000 KB
230567284 Oct/30/2023 19:20 memset0c C - Laser Trap C++20 (GCC 11-64) Accepted 514 ms 31300 KB
230759356 Nov/01/2023 06:21 Saanteye C - Laser Trap C++20 (GCC 11-64) Accepted 499 ms 50300 KB
288886292 Oct/30/2024 13:49 DuiWu: zluoyanjin, zus123, sgfc# C - Laser Trap C++20 (GCC 13-64) Accepted 593 ms 12100 KB
224079092 Sep/19/2023 21:03 tanao_ C - Laser Trap C++20 (GCC 11-64) Accepted 452 ms 31300 KB
222169789 Sep/07/2023 10:26 Freshman in Gryffindor: sinianqwq, Nelson_Wang# C - Laser Trap C++17 (GCC 7-32) Accepted 1029 ms 31300 KB
222543014 Sep/09/2023 08:25 UESTC_HellBurnsGreen: QHJ123456, lh3k, hl666# C - Laser Trap C++20 (GCC 11-64) Accepted 670 ms 74300 KB
223490585 Sep/15/2023 16:56 ILoveUhiuhiu C - Laser Trap C++17 (GCC 7-32) Accepted 1325 ms 73900 KB
230482729 Oct/30/2023 13:53 Zhejiang U: Plenty of Penalty: add10k, memset0c, Revived_xryjr233# C - Laser Trap C++20 (GCC 11-64) Accepted 514 ms 31300 KB
230973549 Nov/02/2023 15:51 Unnamed Group: youxam, Sherlocked_hzoi, Midoria_7# C - Laser Trap C++20 (GCC 11-64) Accepted 1793 ms 31200 KB
269543351 Jul/09/2024 12:17 如果玩原神能不能多ac一题: caozhengye, xing_yao, huang_shenrui# C - Laser Trap C++20 (GCC 13-64) Accepted 781 ms 71900 KB
289102813 Nov/01/2024 10:20 wkr111 C - Laser Trap C++23 (GCC 14-64, msys2) Accepted 765 ms 71900 KB
234682289 Nov/28/2023 10:37 zero.xzp C - Laser Trap C++20 (GCC 11-64) Accepted 482 ms 31300 KB
210734250 Jun/23/2023 10:54 Glw_pls C - Laser Trap C++17 (GCC 9-64) Accepted 1434 ms 15700 KB
303445345 Jan/29/2025 02:13 vjudge.8 C - Laser Trap C++20 (GCC 13-64) Accepted 593 ms 59100 KB
228149770 Oct/14/2023 13:04 Brute Force: hotboy2703, minhnhatnoe, Tuanlinh123# C - Laser Trap C++20 (GCC 11-64) Accepted 608 ms 31300 KB
347981146 Nov/08/2025 11:14 Arkhell C - Laser Trap C++20 (GCC 13-64) Accepted 640 ms 31300 KB
230626085 Oct/31/2023 08:37 tweezers C - Laser Trap C++20 (GCC 11-64) Accepted 530 ms 23500 KB
230651423 Oct/31/2023 12:21 return_myself C - Laser Trap C++20 (GCC 11-64) Accepted 530 ms 23500 KB
207037454 May/24/2023 14:40 膜拜日本队长子に睿五郎黄！: xiaoziyao, hzr, juju527# C - Laser Trap C++17 (GCC 9-64) Accepted 1746 ms 62600 KB
303446336 Jan/29/2025 02:41 crowdforces C - Laser Trap C++20 (GCC 13-64) Accepted 593 ms 58900 KB
228133961 Oct/14/2023 11:09 7ta: namcartoon06, _Satoru, nbdef# C - Laser Trap C++20 (GCC 11-64) Accepted 498 ms 15700 KB
347710985 Nov/06/2025 18:01 L2ngg C - Laser Trap C++23 (GCC 14-64, msys2) Accepted 733 ms 90200 KB
253170316 Mar/25/2024 10:03 Liberty_gsm C - Laser Trap C++20 (GCC 13-64) Accepted 560 ms 31300 KB
253170413 Mar/25/2024 10:04 Liberty_gsm C - Laser Trap C++20 (GCC 13-64) Accepted 499 ms 31300 KB
210844204 Jun/24/2023 11:31 MojePole: Anadi, Goorkiewicz# C - Laser Trap C++20 (GCC 11-64) Accepted 1653 ms 18900 KB
229140358 Oct/22/2023 08:55 Haruhi Kage: ValenciaTravis, time_interspace, Arigato# C - Laser Trap C++17 (GCC 9-64) Accepted 1559 ms 47000 KB
223603684 Sep/16/2023 14:12 THEGodzilla C - Laser Trap C++17 (GCC 7-32) Accepted 982 ms 31300 KB
303445379 Jan/29/2025 02:14 vjudge.4 C - Laser Trap C++20 (GCC 13-64) Accepted 608 ms 58800 KB
258194154 Apr/26/2024 09:58 newLife_Love C - Laser Trap C++20 (GCC 13-64) Accepted 671 ms 90400 KB
233825973 Nov/22/2023 17:30 wsh12 C - Laser Trap C++17 (GCC 7-32) Accepted 997 ms 31300 KB
227607887 Oct/11/2023 04:04 _gxh C - Laser Trap C++17 (GCC 7-32) Accepted 858 ms 23500 KB
227607907 Oct/11/2023 04:05 _gxh C - Laser Trap C++17 (GCC 7-32) Accepted 858 ms 23500 KB
290553345 Nov/08/2024 17:17 bnuwjy C - Laser Trap C++23 (GCC 14-64, msys2) Accepted 764 ms 71900 KB
325609983 Jun/22/2025 21:35 whocares: Not_Demon, Harsh_kunwar, uttej_777# C - Laser Trap C++20 (GCC 13-64) Accepted 733 ms 46700 KB
212965932 Jul/09/2023 15:33 fwacmer_aroyal C - Laser Trap C++20 (GCC 11-64) Accepted 1825 ms 31300 KB
232378000 Nov/11/2023 16:07 多快好省地AC: Icement, cf_xiaohao, Diao_lingg# C - Laser Trap C++17 (GCC 7-32) Accepted 686 ms 15700 KB
226513069 Oct/04/2023 05:41 juewwj C - Laser Trap C++20 (GCC 11-64) Accepted 421 ms 62600 KB
230344494 Oct/29/2023 12:32 pantw C - Laser Trap C++17 (GCC 7-32) Accepted 701 ms 23500 KB
227486898 Oct/10/2023 09:03 (^ω^): CCSU_Wine, flyfeng, HuaLaLa# C - Laser Trap C++20 (GCC 11-64) Accepted 452 ms 47000 KB
288227198 Oct/27/2024 09:00 always_still C - Laser Trap C++17 (GCC 7-32) Accepted 717 ms 15700 KB
235785531 Dec/05/2023 05:41 shift. C - Laser Trap C++20 (GCC 11-64) Accepted 498 ms 47000 KB
325609800 Jun/22/2025 21:33 not_a_cutie C - Laser Trap C++23 (GCC 14-64, msys2) Accepted 733 ms 27800 KB
212946108 Jul/09/2023 12:45 monggo1995 C - Laser Trap C++17 (GCC 9-64) Accepted 764 ms 47000 KB
226815851 Oct/06/2023 06:53 ༺羊羊羊༻: Lirnited, StarSilk, Su_Zipei# C - Laser Trap C++17 (GCC 9-64) Accepted 1512 ms 31300 KB
207618624 May/28/2023 18:18 vjudge5 C - Laser Trap C++20 (GCC 11-64) Accepted 1762 ms 15600 KB
218583278 Aug/12/2023 20:24 -_-: udhavvarma03, avi0000, satyam343# C - Laser Trap C++20 (GCC 11-64) Accepted 421 ms 47000 KB
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