输出保留 3 位小数的浮点数

状态	递交者	时间	内存	语言	代码	递交时间
AC	17775491092	30ms	848 KiB	C99	96 Bytes	2024-11-26 9:22:21
AC	伏尔泰	30ms	808 KiB	C99	103 Bytes	2025-8-23 16:30:32
AC	Zeit ist Geld	30ms	808 KiB	C99	101 Bytes	2025-9-14 18:56:08
AC	tangln1121	31ms	808 KiB	C++17(O2)	121 Bytes	2025-8-20 15:40:55
AC	en-gyn	31ms	816 KiB	C++17(O2)	142 Bytes	2025-8-20 15:36:56
AC	谢乐逸	32ms	852 KiB	C++17(O2)	116 Bytes	2025-8-26 20:09:08
AC	Rootree	32ms	692 KiB	C++17(O2)	161 Bytes	2025-10-19 11:06:03
AC	chenlun	33ms	788 KiB	C++98	104 Bytes	2024-11-12 9:18:00
AC	郑健	33ms	812 KiB	C++17(O2)	148 Bytes	2025-9-16 12:33:51
AC	禁欸	33ms	684 KiB	C++17(O2)	134 Bytes	2025-9-18 19:48:39
AC	高等数学	33ms	848 KiB	C++17(O2)	104 Bytes	2025-11-1 10:59:41
AC	沈肖睿	34ms	784 KiB	C++17(O2)	133 Bytes	2025-8-10 18:58:10
AC	Jzcse	34ms	808 KiB	C++17(O2)	159 Bytes	2025-9-10 20:33:06
AC	華府伴读小书童	34ms	808 KiB	C++17(O2)	131 Bytes	2025-9-10 19:43:30
AC	2025tyoi0991	34ms	808 KiB	C++17(O2)	125 Bytes	2025-9-21 14:52:42
AC	recode	35ms	856 KiB	C++17(O2)	169 Bytes	2025-9-30 23:19:39
AC	Small_Bear	35ms	808 KiB	C++17(O2)	107 Bytes	2025-10-2 16:58:07
AC	LIUAIQI	35ms	816 KiB	C++17(O2)	107 Bytes	2025-11-26 20:05:17
AC	周义翔	36ms	808 KiB	C++11	126 Bytes	2025-5-13 21:46:33
AC	慈善家	36ms	724 KiB	C++17(O2)	120 Bytes	2025-7-16 12:30:35
AC	munger	36ms	800 KiB	C++17(O2)	289 Bytes	2025-3-16 17:10:48
AC	angelrand	36ms	888 KiB	C++17(O2)	154 Bytes	2025-7-14 22:46:22
AC	爱做题的小轩	36ms	808 KiB	C++17(O2)	175 Bytes	2025-7-14 20:32:52
AC	oh硕	36ms	796 KiB	C++17(O2)	129 Bytes	2025-6-11 13:37:14
AC	aqualan	36ms	808 KiB	C++17(O2)	176 Bytes	2025-7-9 8:09:11
AC	宋科润	36ms	808 KiB	C++17(O2)	122 Bytes	2025-7-15 15:21:16
AC	rocky12	36ms	700 KiB	C++17(O2)	161 Bytes	2025-8-19 15:37:18
AC	Mclly	36ms	740 KiB	C++17	129 Bytes	2025-8-19 16:36:24
AC	LvsGame	37ms	808 KiB	C++17(O2)	110 Bytes	2025-4-10 21:25:54
AC	longyitongxue	37ms	808 KiB	C++17(O2)	103 Bytes	2025-2-23 17:56:19
AC	lili1204	37ms	804 KiB	C++17(O2)	122 Bytes	2025-2-22 16:15:42
AC	张瑞博	37ms	808 KiB	C++11(O2)	117 Bytes	2025-5-27 20:25:41
AC	王誉州	37ms	808 KiB	C++17(O2)	227 Bytes	2025-11-9 13:33:11
AC	黄浩岚	37ms	808 KiB	C++17(O2)	121 Bytes	2025-7-13 20:27:20
AC	Maxkore	37ms	712 KiB	C++17(O2)	117 Bytes	2025-10-26 10:22:24
AC	charly666	37ms	820 KiB	C++17(O2)	135 Bytes	2025-11-14 17:01:50
AC	HU_awa	37ms	808 KiB	C++17(O2)	132 Bytes	2025-11-15 10:03:35
AC	ywcw	38ms	808 KiB	C++17(O2)	169 Bytes	2025-2-2 13:08:58
AC	xxzc001	38ms	816 KiB	C++17(O2)	159 Bytes	2025-1-26 20:55:44
AC	蔡昕洋	38ms	812 KiB	C++17(O2)	136 Bytes	2025-6-8 15:53:14
AC	Rain35	38ms	852 KiB	C++17(O2)	175 Bytes	2025-8-5 10:42:17
AC	Luckey	38ms	808 KiB	C++17(O2)	153 Bytes	2025-8-29 16:12:41
AC	YJC02	38ms	808 KiB	C++17(O2)	120 Bytes	2025-8-21 14:22:56
AC	陈鑫(新人)	39ms	808 KiB	C++98	119 Bytes	2025-3-30 20:17:23
AC	橘色的猫猫	39ms	808 KiB	C++98	145 Bytes	2024-12-10 12:59:47
AC	白鹿小学韩一	39ms	816 KiB	C++17(O2)	134 Bytes	2024-11-27 21:39:34
AC	彭健宇	39ms	808 KiB	C++17(O2)	123 Bytes	2024-12-11 21:40:52
AC	泱雨	39ms	904 KiB	C++17(O2)	133 Bytes	2025-2-14 17:57:46
AC	zhangyanqiu	39ms	848 KiB	C++17(O2)	124 Bytes	2025-1-29 18:33:22
AC	nobody256	39ms	808 KiB	C++17(O2)	153 Bytes	2025-2-5 22:32:51
AC	15817382763	39ms	808 KiB	C++14(O2)	121 Bytes	2025-3-5 13:08:11
AC	popSun	39ms	728 KiB	C++17(O2)	192 Bytes	2025-7-14 10:49:05
AC	thy2012	39ms	848 KiB	C++17(O2)	139 Bytes	2025-7-14 14:31:04
AC	kent666	39ms	776 KiB	C++17(O2)	141 Bytes	2025-7-25 15:07:18
AC	xzxbbb	39ms	808 KiB	C++17(O2)	136 Bytes	2025-8-22 14:11:39
AC	kkkkkxd	39ms	808 KiB	C++17(O2)	146 Bytes	2025-9-7 21:03:25
AC	dengyunxun	40ms	808 KiB	C++11	170 Bytes	2025-3-16 9:37:32
AC	落苏不吃糖	40ms	888 KiB	C++17(O2)	144 Bytes	2025-1-9 22:52:26
AC	rdsvvv	40ms	856 KiB	C++17(O2)	153 Bytes	2024-12-10 16:23:54
AC	一只火柴人	40ms	796 KiB	C++17(O2)	123 Bytes	2024-11-29 22:11:20
AC	1569	40ms	852 KiB	C++17(O2)	123 Bytes	2024-11-16 19:24:09
AC	云盘小学六(6)班王梓程	40ms	808 KiB	C++17(O2)	129 Bytes	2024-12-14 12:47:57
AC	常青藤何逸晨	40ms	808 KiB	C++17(O2)	129 Bytes	2024-11-20 20:25:34
AC	东渡实验学校许淳熙	40ms	796 KiB	C++17(O2)	130 Bytes	2024-11-30 20:16:08
AC	zhaoyc	40ms	808 KiB	C++98(O2)	129 Bytes	2025-4-22 12:23:15
AC	lzx20141220	40ms	804 KiB	C++98(O2)	129 Bytes	2025-4-22 12:40:45
AC	zxq12345	40ms	804 KiB	C++98	118 Bytes	2024-12-24 12:20:22
AC	liuzimu	40ms	836 KiB	C++17(O2)	104 Bytes	2025-3-29 17:12:14
AC	Transparent_fish	40ms	808 KiB	C++17(O2)	154 Bytes	2025-1-14 16:21:04
AC	邵瑾瑜	40ms	796 KiB	C++17(O2)	140 Bytes	2024-12-5 21:59:09
AC	x y j	40ms	724 KiB	C++17(O2)	133 Bytes	2025-3-10 20:00:11
AC	zcx0628	40ms	808 KiB	C++98	155 Bytes	2025-1-11 10:09:45
AC	初见脸红再见眼红	40ms	816 KiB	C++11	133 Bytes	2025-3-9 14:38:22
AC	zzcfds1	40ms	808 KiB	C++17(O2)	116 Bytes	2025-6-12 18:28:29
AC	quhaoyu	199ms	3.4 MiB	Python3	64 Bytes	2024-11-19 10:26:31
AC	zhaojiafu	199ms	3.4 MiB	Python3	62 Bytes	2025-2-1 11:05:47
AC	wycjlx	200ms	3.4 MiB	Python3	39 Bytes	2024-12-18 9:58:16
AC	桑玥滢	200ms	3.4 MiB	Python3	34 Bytes	2024-11-13 15:21:43
AC	顾俊	200ms	3.4 MiB	Python3	36 Bytes	2024-11-17 9:35:52
AC	maxzhang	200ms	3.4 MiB	Python3	40 Bytes	2024-12-6 21:20:50
AC	zxq123456	200ms	3.4 MiB	Python3	40 Bytes	2024-12-10 12:36:55
AC	kaikai405	201ms	3.4 MiB	Python3	48 Bytes	2024-12-3 12:43:01
AC	zhanyichen	201ms	3.4 MiB	Python3	104 Bytes	2024-11-21 21:51:13
AC	回忆回不去	201ms	3.4 MiB	Python3	34 Bytes	2024-11-11 11:14:01
AC	梅零落	854ms	18.2 MiB	Java	223 Bytes	2025-3-10 10:26:10
AC	高徐浩钒	1240ms	14.4 MiB	Python3	59 Bytes	2024-10-30 14:06:48
AC	小译	1248ms	14.4 MiB	Python3	58 Bytes	2024-10-30 10:00:37
AC	杨柳	1251ms	14.4 MiB	Python3	58 Bytes	2024-11-11 10:57:52
AC	zlfpass	1257ms	14.4 MiB	Python3	72 Bytes	2024-10-30 10:07:11
AC	小雨可以的	1258ms	14.4 MiB	Python3	59 Bytes	2024-12-19 16:12:53
AC	小译儿	1258ms	14.4 MiB	Python3	59 Bytes	2024-11-11 11:12:22
AC	高缪翔	1264ms	14.4 MiB	Python3	60 Bytes	2024-11-4 11:50:52
AC	何陈浩	1275ms	14.4 MiB	Python3	58 Bytes	2024-11-1 11:02:20
AC	跳跳2014	1278ms	14.4 MiB	Python3	58 Bytes	2024-10-30 14:05:39
AC	陈一鸣1	1288ms	14.4 MiB	Python3	58 Bytes	2024-11-22 10:41:33
AC	陈冰晶	1343ms	17.2 MiB	Python3	60 Bytes	2024-10-30 9:52:35
AC	彭文轩	1353ms	20.1 MiB	Python3	58 Bytes	2024-10-31 13:49:56
AC	gyz	1360ms	19.3 MiB	Python3	66 Bytes	2024-11-1 21:18:20
AC	黄邵轩	1371ms	20.2 MiB	Python3	63 Bytes	2024-11-3 12:09:11