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	gmxc_liaolingrui	3ms	2.1 MiB	C++	136 Bytes	2023-10-19 17:42:38
AC	tongyunhao	3ms	2.1 MiB	C++	172 Bytes	2025-4-12 15:05:45
AC	xzhengchengxuan	3ms	2.1 MiB	C++	140 Bytes	2024-9-29 21:22:11
AC	panchuxuan	3ms	2.1 MiB	C++	123 Bytes	2025-3-18 12:55:55
AC	zhanghongyi	3ms	2.1 MiB	C++	150 Bytes	2024-9-17 14:34:25
AC	cenruixuan	3ms	2.1 MiB	C++	162 Bytes	2024-10-5 20:11:17
AC	linzitian	3ms	2.1 MiB	C++	121 Bytes	2024-5-4 11:16:55
AC	gmxc_fucaizhen	3ms	2.1 MiB	C++	155 Bytes	2023-10-17 22:22:32
AC	gmxc_xiaoxinpeng	3ms	2.1 MiB	C++	133 Bytes	2023-12-1 12:48:41
AC	xyangyoujian	3ms	2.1 MiB	C++	129 Bytes	2024-10-12 21:48:10
AC	gmxc_huangyiyuan	3ms	2.1 MiB	C++	139 Bytes	2023-11-17 13:37:34
AC	tangxiaoqi	3ms	1.4 MiB	C++	143 Bytes	2022-10-3 9:28:20
AC	xzhangweiyu	3ms	2.1 MiB	C++	174 Bytes	2024-11-28 20:37:39
AC	gmxc_dengziyang	3ms	2.1 MiB	C++	125 Bytes	2023-10-22 15:07:25
AC	wukehao	3ms	2.1 MiB	C++	173 Bytes	2024-9-28 19:58:52
AC	gmxc_guanjunyang	3ms	2.1 MiB	C++	154 Bytes	2023-11-22 13:37:26
AC	zhangweide	3ms	2.1 MiB	C++	169 Bytes	2024-9-22 11:24:26
AC	chenjinyan	3ms	2.1 MiB	C++	153 Bytes	2024-8-15 8:29:56
AC	dengminhao	3ms	2.1 MiB	C++	167 Bytes	2025-2-22 9:01:53
AC	gmxc_songyiling	3ms	2.1 MiB	C++	133 Bytes	2024-3-21 16:05:31
AC	chenzanwen	3ms	2.1 MiB	C++	144 Bytes	2024-7-31 17:15:35
AC	gmxc_zhoujunhao	3ms	2.1 MiB	C++	126 Bytes	2023-11-1 22:15:08
AC	gmxc_huangyaocheng	3ms	2.1 MiB	C++	141 Bytes	2023-10-19 17:29:47
AC	jiangxiangyu	3ms	2.1 MiB	C++	125 Bytes	2024-7-30 11:35:06
AC	zhangquange	3ms	1.3 MiB	C++	108 Bytes	2022-4-16 16:28:48
AC	zhenghongfeng	3ms	2.1 MiB	C++	138 Bytes	2024-1-29 12:56:48
AC	lijialu	3ms	2.1 MiB	C++	151 Bytes	2023-11-11 9:10:49
AC	wujiaxing	3ms	2.1 MiB	C++	147 Bytes	2024-7-19 16:20:56
AC	chenqihui	3ms	2.1 MiB	C++	160 Bytes	2023-10-21 15:36:03
AC	hexuanyu	3ms	2.1 MiB	C++	140 Bytes	2025-4-26 9:56:51
AC	jiejunbo	3ms	2.1 MiB	C++	123 Bytes	2024-2-2 10:38:10
AC	chenyuhang000	3ms	2.1 MiB	C++	139 Bytes	2023-11-8 12:51:56
AC	zhaohuanjin	3ms	2.1 MiB	C++	146 Bytes	2024-7-24 22:06:41
AC	lihongxiang	3ms	2.1 MiB	C++	122 Bytes	2023-11-1 21:52:23
AC	chenkairan	3ms	2.1 MiB	C++	151 Bytes	2024-7-19 16:47:02
AC	huangxinting	3ms	2.1 MiB	C++	147 Bytes	2024-8-15 8:27:20
AC	guosiyong	3ms	2.1 MiB	C++	137 Bytes	2024-7-25 11:37:42
AC	linjiahui	3ms	2.1 MiB	C++	140 Bytes	2024-3-6 11:43:00
AC	yuanjiacheng	3ms	2.1 MiB	C++	168 Bytes	2023-12-28 22:10:32
AC	jjjjj	3ms	2.1 MiB	C++	139 Bytes	2024-8-1 18:00:27
AC	chenhaobin	3ms	2.1 MiB	C++	163 Bytes	2023-11-11 9:11:12
AC	Shuai	3ms	2.1 MiB	C++	121 Bytes	2023-7-21 20:32:45
AC	houaichan	3ms	2.1 MiB	C++	245 Bytes	2023-4-26 11:39:55
AC	chenjunli	3ms	2.1 MiB	C++	150 Bytes	2024-4-5 16:33:42
AC	chentong	3ms	2.1 MiB	C++	157 Bytes	2023-11-11 9:17:59
AC	luminqi	3ms	2.1 MiB	C++	162 Bytes	2024-8-6 9:23:05
AC	zhangfangyuan	3ms	2.1 MiB	C++	162 Bytes	2023-11-18 17:42:51
AC	zhangshiyuan	3ms	2.1 MiB	C++	145 Bytes	2024-7-23 20:30:53
AC	xiaopeiyan	3ms	2.1 MiB	C++	152 Bytes	2023-7-24 15:10:45
AC	tangyuhan	3ms	2.1 MiB	C++	163 Bytes	2023-11-18 17:43:44
AC	yangruifeng	3ms	2.1 MiB	C++	148 Bytes	2024-1-25 9:17:43
AC	youxiaoyao	3ms	2.1 MiB	C++	152 Bytes	2024-7-6 14:55:09
AC	BC_liuziyang	3ms	2.1 MiB	C++	138 Bytes	2024-3-28 17:53:59
AC	nuode_huangwenzhe	3ms	2.1 MiB	C++	134 Bytes	2023-11-26 11:47:07
AC	gmxc_chenyuhang	3ms	2.1 MiB	C++	139 Bytes	2023-12-19 12:31:21
AC	caojunhao	3ms	2.1 MiB	C++	157 Bytes	2024-8-5 9:46:10
AC	chendongyi	3ms	2.1 MiB	C++	143 Bytes	2025-3-13 21:28:19
AC	xiazihang	3ms	2.1 MiB	C++	128 Bytes	2023-9-23 20:56:11
AC	gmxc_zhengshenghao	3ms	2.1 MiB	C++	126 Bytes	2023-12-14 12:17:38
AC	niezikun	3ms	2.1 MiB	C++	149 Bytes	2024-3-31 14:52:57
AC	yangyike	3ms	2.1 MiB	C++	129 Bytes	2023-11-25 20:56:21
AC	zhangyintu	3ms	2.1 MiB	C++	155 Bytes	2024-6-9 8:27:19
AC	pengtinghui	3ms	2.1 MiB	C++	129 Bytes	2023-11-25 20:54:46
AC	liangzhuoran	3ms	2.1 MiB	C++	138 Bytes	2025-4-26 9:47:15
AC	liuzian	3ms	2.1 MiB	C++	135 Bytes	2024-7-5 19:35:58
AC	huangxinqiao	3ms	2.1 MiB	C++	151 Bytes	2024-1-25 15:32:37
AC	heruisi	3ms	2.1 MiB	C++	155 Bytes	2024-2-19 16:41:36
AC	admin	3ms	2.1 MiB	C++	158 Bytes	2025-2-6 19:33:52
AC	wuzixi	3ms	2.1 MiB	C++	127 Bytes	2024-3-16 10:44:16
AC	wangjunzhe	3ms	2.1 MiB	C++	156 Bytes	2024-1-18 11:24:48
AC	yangenrui	3ms	2.1 MiB	C++	158 Bytes	2024-6-3 22:00:08
AC	zhangyixuan	3ms	2.1 MiB	C++	136 Bytes	2024-8-9 15:01:11
AC	Jkun	3ms	2.1 MiB	C++	136 Bytes	2024-6-27 11:58:16
AC	hewenxi	3ms	2.1 MiB	C++	120 Bytes	2024-7-17 15:39:16
AC	huangzhengxuan	3ms	2.1 MiB	C++	153 Bytes	2024-6-16 14:22:09
AC	wujunpeng	3ms	1.4 MiB	C++	136 Bytes	2022-6-19 10:57:17
AC	bcxx_zhoujingxiong	3ms	2.1 MiB	C++	126 Bytes	2024-1-14 14:24:34
AC	oujiajian	3ms	504 KiB	C++14(O2)	147 Bytes	2026-2-26 15:52:09
AC	xiachongsi	3ms	576 KiB	C++98	152 Bytes	2025-12-22 11:31:05
AC	yaoandi	3ms	504 KiB	C++14(O2)	148 Bytes	2025-11-15 8:55:14
AC	lijulin	3ms	504 KiB	C++14(O2)	155 Bytes	2025-11-1 15:59:19
AC	xuzeyang	3ms	540 KiB	C++14(O2)	158 Bytes	2025-10-25 11:07:44
AC	yujunyao	4ms	508 KiB	C++14(O2)	144 Bytes	2025-9-14 16:03:44
AC	chenzining	4ms	508 KiB	C++14(O2)	145 Bytes	2026-2-3 11:58:42
AC	linruixuan	4ms	540 KiB	C++14(O2)	136 Bytes	2026-2-3 11:31:25
AC	huangsihao	4ms	508 KiB	C++14(O2)	152 Bytes	2026-2-5 16:53:52
AC	zhangxinwen	4ms	504 KiB	C++14(O2)	154 Bytes	2025-10-1 15:53:31
AC	wangjingke	4ms	504 KiB	C++14(O2)	153 Bytes	2025-10-8 10:45:28
AC	shenyujun	4ms	504 KiB	C++14(O2)	140 Bytes	2026-2-3 11:33:08
AC	hanjunchen	4ms	760 KiB	C++14(O2)	140 Bytes	2025-10-1 15:49:31
AC	liangkexin	4ms	504 KiB	C++14(O2)	143 Bytes	2025-10-8 10:39:03
AC	liyilin	4ms	440 KiB	C++14(O2)	152 Bytes	2025-11-1 15:41:20
AC	panjiayan	4ms	512 KiB	C++14(O2)	172 Bytes	2025-11-1 15:37:55
AC	liujunyang	4ms	548 KiB	C++14(O2)	155 Bytes	2025-11-13 10:02:48
AC	huangruolan	4ms	548 KiB	C++14(O2)	140 Bytes	2026-2-8 16:15:10
AC	chenhaotong	4ms	504 KiB	C++14(O2)	156 Bytes	2026-1-3 8:53:46
AC	caiyiran	4ms	504 KiB	C++14(O2)	162 Bytes	2025-11-15 8:44:27
AC	mamingyuan	4ms	504 KiB	C++14(O2)	156 Bytes	2025-11-18 21:32:59
AC	chengqitao	4ms	504 KiB	C++14(O2)	136 Bytes	2025-10-2 16:11:12