已知正方形的周长求面积

状态	递交者	时间	内存	语言	代码	递交时间
AC	dongxiaopeng	4ms	580 KiB	C++14(O2)	153 Bytes	2026-1-9 19:10:01
AC	xuyunqi	4ms	368 KiB	C++14(O2)	125 Bytes	2026-2-25 14:55:35
AC	xuyuze	4ms	504 KiB	C++14(O2)	169 Bytes	2025-12-14 14:40:49
AC	chenyumian	4ms	760 KiB	C++14(O2)	157 Bytes	2025-10-8 10:36:45
AC	huxuhui	4ms	1.4 MiB	C++	139 Bytes	2022-7-18 8:34:57
AC	lihaoxuan	4ms	1.4 MiB	C++	139 Bytes	2022-10-22 20:41:43
AC	zhangkaijian	4ms	1.4 MiB	C++	231 Bytes	2022-11-11 21:16:22
AC	zzl	4ms	1.4 MiB	C++	222 Bytes	2022-10-7 14:53:32
AC	luboyan	4ms	1.4 MiB	C++	153 Bytes	2022-10-15 9:42:34
AC	TAN0514	4ms	1.4 MiB	C++	164 Bytes	2022-11-12 15:00:51
AC	lihaoyang	4ms	1.4 MiB	C++	145 Bytes	2022-5-18 16:13:43
AC	YUR	4ms	1.4 MiB	C++	141 Bytes	2022-8-15 11:08:48
AC	ruanyanbo	4ms	1.4 MiB	C++	164 Bytes	2022-11-27 18:41:19
AC	qibei	4ms	1.4 MiB	C++	146 Bytes	2022-7-13 11:31:13
AC	liangfengwei	4ms	1.4 MiB	C++	135 Bytes	2022-3-9 20:46:36
AC	ght	4ms	1.4 MiB	C++	142 Bytes	2022-7-14 8:52:14
AC	xiangyulin	4ms	1.4 MiB	C++	153 Bytes	2022-6-5 19:33:26
AC	jake	4ms	1.4 MiB	C++	150 Bytes	2022-7-14 11:08:15
AC	BC_linhaowu	4ms	2.1 MiB	C++	138 Bytes	2024-3-9 20:17:46
AC	yanghaoxin	4ms	1.4 MiB	C++	132 Bytes	2022-7-22 8:58:25
AC	xiepeicheng	4ms	1.4 MiB	C++	160 Bytes	2022-10-2 9:23:15
AC	zhaotongyu	4ms	1.4 MiB	C++	122 Bytes	2022-7-21 8:59:43
AC	gongweihan	4ms	1.4 MiB	C++	143 Bytes	2022-7-26 9:07:44
AC	yiziheng	4ms	2.1 MiB	C++	139 Bytes	2025-2-26 12:32:17
AC	wuxiaoyue	4ms	1.4 MiB	C++	129 Bytes	2022-7-25 11:22:59
AC	limingxuan	4ms	1.4 MiB	C++	140 Bytes	2022-5-15 8:25:10
AC	yuanzhuoning	4ms	1.5 MiB	C++	126 Bytes	2022-12-30 10:08:20
AC	zhaozhiyi	4ms	2.1 MiB	C++	153 Bytes	2025-3-6 20:54:58
AC	konglingpeng	4ms	1.4 MiB	C++	135 Bytes	2022-8-16 10:43:40
AC	wangzhe	4ms	2.1 MiB	C++	111 Bytes	2025-3-21 18:10:27
AC	huangzichong	4ms	1.4 MiB	C++	146 Bytes	2022-4-10 23:35:25
AC	wang	4ms	1.4 MiB	C++	164 Bytes	2022-6-5 8:45:07
AC	huangweiteng	4ms	1.4 MiB	C++	132 Bytes	2022-9-18 8:57:14
AC	chenzihan	4ms	1.4 MiB	C++	135 Bytes	2022-10-15 20:50:14
AC	hongshenglan	4ms	2.1 MiB	C++	164 Bytes	2025-4-25 19:40:30
AC	duhaohua	4ms	1.4 MiB	C++	122 Bytes	2022-2-10 21:57:11
AC	wangjiale	4ms	1.4 MiB	C++	136 Bytes	2022-8-11 8:38:59
AC	heyixin	4ms	1.4 MiB	C++	147 Bytes	2022-8-11 14:48:03
AC	zhangxuanning	4ms	2.1 MiB	C++	190 Bytes	2024-10-5 20:00:50
AC	jiangzongzheng	4ms	2.1 MiB	C++	155 Bytes	2024-10-7 14:40:55
AC	liangjunfeng	4ms	2.1 MiB	C++	172 Bytes	2024-9-28 20:01:31
AC	liuqingliang	4ms	1.4 MiB	C++	126 Bytes	2022-3-12 11:22:02
AC	zhangdexin	4ms	1.4 MiB	C++	169 Bytes	2022-9-24 16:45:46
AC	chenweiwen	4ms	2.1 MiB	C++	149 Bytes	2024-9-22 9:52:13
AC	hongruiming	4ms	2.1 MiB	C++	160 Bytes	2024-9-22 11:23:27
AC	liuzefan	4ms	1.4 MiB	C++	126 Bytes	2022-8-24 17:44:12
AC	zhongyihang	4ms	2.1 MiB	C++	145 Bytes	2024-9-22 11:26:55
AC	zhangxun	4ms	1.4 MiB	C++	163 Bytes	2022-4-4 10:23:35
AC	liangluoquan	4ms	2.1 MiB	C++	162 Bytes	2025-3-16 15:06:08
AC	xmahaotao	4ms	2.1 MiB	C++	132 Bytes	2024-10-18 20:34:30
AC	zhaoxinqi	4ms	1.4 MiB	C++	172 Bytes	2022-8-27 20:08:16
AC	gongyijie	4ms	1.4 MiB	C++	146 Bytes	2022-6-19 10:55:37
AC	meilingxiao	4ms	2.1 MiB	C++	148 Bytes	2025-3-16 9:03:37
AC	zhoujunyi	4ms	1.4 MiB	C++	157 Bytes	2022-9-17 15:03:22
AC	zhangbaifan	4ms	1.4 MiB	C++	134 Bytes	2022-5-1 9:53:17
AC	wenyuanhao	4ms	1.4 MiB	C++	137 Bytes	2022-7-23 17:18:54
AC	chenjianyu	4ms	1.4 MiB	C++	110 Bytes	2022-10-19 21:47:00
AC	lianghaojun	4ms	2.1 MiB	C++	133 Bytes	2024-10-13 18:22:07
AC	gaozhiyuan	4ms	1.4 MiB	C++	130 Bytes	2022-5-1 9:46:00
AC	caorongyu	4ms	2.1 MiB	C++	142 Bytes	2024-10-20 17:09:45
AC	suyutong	4ms	2.1 MiB	C++	145 Bytes	2024-11-29 19:24:35
AC	yang	4ms	2.1 MiB	C++	121 Bytes	2025-3-16 16:00:21
AC	qiuweiming	4ms	2.1 MiB	C++	157 Bytes	2025-3-19 21:57:48
AC	chenziheng	4ms	2.1 MiB	C++	139 Bytes	2025-1-21 10:10:19
AC	maikeying	4ms	1.4 MiB	C++	148 Bytes	2022-5-2 11:47:57
AC	jiangchenhan	4ms	2.1 MiB	C++	145 Bytes	2025-8-20 19:42:54
AC	liuhaozhen	4ms	1.4 MiB	C++	141 Bytes	2022-3-21 13:30:52
AC	luozibo	4ms	2.1 MiB	C++	129 Bytes	2025-2-6 11:28:17
AC	xiaozhan	4ms	2.1 MiB	C++	167 Bytes	2025-2-7 11:55:46
AC	pansiyu	4ms	2.1 MiB	C++	154 Bytes	2025-2-20 15:36:08
AC	liziyi	4ms	1.3 MiB	C++	137 Bytes	2022-9-3 11:36:18
AC	liuzihan	4ms	2.1 MiB	C++	211 Bytes	2025-3-29 10:43:45
AC	panyongyan	4ms	1.4 MiB	C++	145 Bytes	2022-9-3 11:52:57
AC	panrongshen	4ms	2.1 MiB	C++	181 Bytes	2025-4-20 10:40:08
AC	zoushuqing	4ms	1.4 MiB	C++	151 Bytes	2022-9-3 11:54:06
AC	yuanshiqi	4ms	2.1 MiB	C++	166 Bytes	2025-5-3 8:39:05
AC	chenjunfeng	4ms	2.1 MiB	C++	145 Bytes	2025-7-9 11:34:42
AC	chenchiyu	4ms	2.1 MiB	C++	133 Bytes	2025-8-5 10:34:26
AC	shaojunjun	4ms	2.1 MiB	C++	157 Bytes	2025-7-11 9:09:47
AC	zhouziqing	4ms	1.4 MiB	C++	143 Bytes	2022-9-17 18:07:05
AC	xinyijilo	4ms	1.4 MiB	C++	240 Bytes	2022-3-10 20:52:44
AC	xiezinuo	4ms	2.1 MiB	C++	178 Bytes	2025-5-30 19:56:45
AC	huangmengqi	4ms	1.4 MiB	C++	134 Bytes	2022-10-15 20:49:21
AC	huangkaiyue	4ms	2.1 MiB	C++	141 Bytes	2025-7-22 10:50:25
AC	chenziyu123	4ms	1.4 MiB	C++	134 Bytes	2022-10-14 19:54:12
AC	laoliu	4ms	1.5 MiB	C++	140 Bytes	2023-1-7 11:34:12
AC	weizhichen	4ms	2.1 MiB	C++	157 Bytes	2025-7-8 11:33:09
AC	zhongyuzhou	4ms	1.4 MiB	C++	133 Bytes	2022-9-29 17:13:00
AC	lvlinle	4ms	1.4 MiB	C++	137 Bytes	2022-10-23 17:52:03
AC	luoqianyi	4ms	1.4 MiB	C++	158 Bytes	2022-11-4 17:49:15
AC	yaoguoyan	4ms	1.4 MiB	C++	121 Bytes	2022-5-2 9:51:53
AC	yangchunshuo	4ms	1.4 MiB	C++	122 Bytes	2022-8-25 10:31:08
AC	huzhidi	4ms	1.4 MiB	C++	147 Bytes	2022-10-22 19:21:58
AC	gameforpeace	4ms	1.4 MiB	C++	146 Bytes	2022-7-13 9:22:56
AC	bsfengzhanhao	4ms	1.4 MiB	C++	147 Bytes	2022-12-8 22:03:33
AC	huangchuxi	4ms	1.4 MiB	C++	143 Bytes	2022-2-11 16:16:47
AC	zhengjiahong	4ms	1.4 MiB	C++	136 Bytes	2022-10-14 20:01:02
AC	lizishan	4ms	1.4 MiB	C++	159 Bytes	2022-10-7 15:05:33
AC	zhengziyuan	4ms	1.4 MiB	C++	147 Bytes	2022-4-23 11:46:56