Problem I

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	张隽语xly2025	8ms	768 KiB	C++14(O2)	236 Bytes	2025-8-7 8:16:51
AC	冯俊诚	9ms	760 KiB	C++14(O2)	229 Bytes	2025-8-7 9:21:28
AC	zhouzichuan2011	9ms	840 KiB	C++14(O2)	257 Bytes	2025-8-7 8:06:09
AC	yzxyzx	11ms	536 KiB	C++14(O2)	330 Bytes	2025-8-7 8:04:29
AC	LiDinghang	13ms	536 KiB	C++14(O2)	181 Bytes	2025-8-7 8:13:40
AC	陈国瑞	13ms	772 KiB	C++14(O2)	301 Bytes	2025-8-7 8:04:32
AC	Lyd1107	14ms	792 KiB	C++14	176 Bytes	2025-8-7 8:05:53
AC	_chjich_	14ms	816 KiB	C++14(O2)	327 Bytes	2025-8-7 8:15:01
AC	Zzzzsd	15ms	680 KiB	C++14	178 Bytes	2025-8-7 8:11:49
AC	Liu	15ms	1 MiB	C++14	288 Bytes	2025-8-7 8:18:49
AC	林语涵	15ms	768 KiB	C++14(O2)	282 Bytes	2025-8-7 9:18:22
AC	王冠楠xly2025	16ms	768 KiB	C++14(O2)	332 Bytes	2025-8-7 8:06:40
AC	taoruiguo120	16ms	792 KiB	C++14	250 Bytes	2025-8-7 8:07:10
AC	pcx...	16ms	964 KiB	C++14	259 Bytes	2025-8-7 8:03:16
AC	曾彦彬contest	16ms	792 KiB	C++14(O2)	192 Bytes	2025-8-7 8:07:14
AC	杨晨希xly2025	17ms	792 KiB	C++14(O2)	305 Bytes	2025-8-7 8:31:36
AC	许默xly2025	17ms	1 MiB	C++14(O2)	293 Bytes	2025-8-7 8:10:03
AC	string_dbr	17ms	792 KiB	C++14(O2)	289 Bytes	2025-8-7 8:10:53
AC	刘喻蔓	17ms	1 MiB	C++14(O2)	305 Bytes	2025-8-7 8:15:08
AC	张叶朵	18ms	772 KiB	C++14(O2)	305 Bytes	2025-8-7 14:25:23
AC	严晨航	18ms	768 KiB	C++14(O2)	268 Bytes	2025-8-7 8:13:02
AC	李俊诚	18ms	792 KiB	C++14(O2)	205 Bytes	2025-8-7 8:03:13
AC	何雨壕	18ms	1 MiB	C++14(O2)	288 Bytes	2025-8-7 8:03:13
AC	王思懿	18ms	768 KiB	C++14(O2)	281 Bytes	2025-8-7 8:04:36
AC	zzy15924600533	18ms	784 KiB	C++14(O2)	189 Bytes	2025-8-7 8:14:00
AC	chenqiugu	19ms	1.3 MiB	C++14	267 Bytes	2025-8-7 8:05:12
AC	XiaoZhao12	19ms	768 KiB	C++14	257 Bytes	2025-8-7 8:05:53
AC	李衍树xly2025	19ms	840 KiB	C++14(O2)	257 Bytes	2025-8-7 8:11:46
AC	张芷若xly2025	20ms	768 KiB	C++14(O2)	266 Bytes	2025-8-7 8:13:27
AC	duobei	20ms	1 MiB	C++14	236 Bytes	2025-8-7 8:05:43
AC	龙肖瑾xly2025	20ms	816 KiB	C++14(O2)	299 Bytes	2025-8-7 8:12:18
AC	杨家齐xly2025	20ms	792 KiB	C++14(O2)	319 Bytes	2025-8-7 8:14:49
AC	胡宇翔xly2025	20ms	772 KiB	C++14(O2)	260 Bytes	2025-8-7 8:11:51
AC	周丞昊contest	20ms	792 KiB	C++14	272 Bytes	2025-8-7 8:03:02
AC	卢皓禹xly2025	21ms	580 KiB	C++14(O2)	274 Bytes	2025-8-7 8:06:11
AC	姚胜蓝	21ms	1 MiB	C++17(O2)	297 Bytes	2025-8-7 8:07:01
AC	Harry	21ms	996 KiB	C++14	429 Bytes	2025-8-7 8:29:41
AC	hmtzl666	21ms	1 MiB	C++14(O2)	237 Bytes	2025-8-7 8:07:17
AC	jinxijun	21ms	796 KiB	C++14	290 Bytes	2025-8-7 8:06:43
AC	李穆萨1.04	21ms	772 KiB	C++14(O2)	286 Bytes	2025-8-7 8:15:54
AC	maochengjun	21ms	1 MiB	C++14	214 Bytes	2025-8-7 8:04:27
AC	tianlangyufirst	22ms	768 KiB	C++17(O2)	271 Bytes	2025-8-7 8:05:57
AC	w20120404	22ms	812 KiB	C++14(O2)	273 Bytes	2025-8-7 8:07:35
AC	杨永免	22ms	536 KiB	C++17(O2)	371 Bytes	2025-8-7 8:06:54
AC	钟雨辰xly2025	22ms	768 KiB	C++14(O2)	274 Bytes	2025-8-7 8:17:17
AC	曹磊	22ms	792 KiB	C++14	238 Bytes	2025-8-7 8:03:38
AC	Mch121018	22ms	1 MiB	C++14(O2)	303 Bytes	2025-8-7 8:58:05
AC	王昱尊xly2025	22ms	768 KiB	C++14(O2)	255 Bytes	2025-8-7 8:44:42
AC	root	23ms	768 KiB	C++14(O2)	168 Bytes	2025-8-7 8:36:37
AC	heqianyu	23ms	768 KiB	C++14	225 Bytes	2025-8-7 8:15:12
AC	fish	24ms	1 MiB	C++14(O2)	224 Bytes	2025-8-7 8:15:11
AC	FVVlmz105	24ms	1 MiB	C++14(O2)	1.3 KiB	2025-8-7 8:04:08
AC	马康智xly2025	24ms	768 KiB	C++14(O2)	239 Bytes	2025-8-7 8:18:06
AC	Mr_Wr	24ms	792 KiB	C++14(O2)	299 Bytes	2025-8-7 8:20:35
AC	舒诗鉴	24ms	536 KiB	C++17(O2)	241 Bytes	2025-8-7 8:06:06
AC	zxc	24ms	792 KiB	C++17(O2)	274 Bytes	2025-8-7 8:04:51
AC	z343151536	25ms	768 KiB	C++14	285 Bytes	2025-8-7 10:46:30
AC	白力予	25ms	768 KiB	C++14(O2)	275 Bytes	2025-8-7 8:13:08
AC	若白	25ms	768 KiB	C++17(O2)	293 Bytes	2025-8-7 8:09:19
AC	何庭杨xly2025	26ms	1 MiB	C++14(O2)	215 Bytes	2025-8-7 8:09:58
AC	陈珑予xly2025	26ms	768 KiB	C++14(O2)	293 Bytes	2025-8-7 8:06:34
AC	_anguanie_	26ms	808 KiB	C++14(O2)	218 Bytes	2025-8-7 8:08:19
AC	wangmingxuan	26ms	820 KiB	C++14(O2)	212 Bytes	2025-8-7 8:12:21
AC	huangyi	26ms	788 KiB	C++17(O2)	337 Bytes	2025-8-7 8:16:59
AC	zhaolingyun	27ms	1 MiB	C++14	288 Bytes	2025-8-7 8:07:51