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	wangsiyao	30ms	808 KiB	C++98	139 Bytes	2023-2-4 12:05:27
AC	卓俊澔	30ms	804 KiB	C++98	163 Bytes	2023-2-4 11:40:16
AC	liboyu	30ms	808 KiB	C++11	138 Bytes	2023-3-15 19:10:55
AC	liboyu	30ms	800 KiB	C++11	138 Bytes	2023-3-15 19:11:42
AC	snb_1002	30ms	704 KiB	C++98	135 Bytes	2023-2-3 17:44:46
AC	snb_1007	30ms	784 KiB	C++17(O2)	155 Bytes	2023-7-22 12:02:18
AC	snb_1014	30ms	724 KiB	C++98	166 Bytes	2023-5-2 20:43:54
AC	sn_1029	30ms	756 KiB	C++17(O2)	143 Bytes	2023-7-22 14:55:41
AC	sn_1046	30ms	692 KiB	C++17(O2)	136 Bytes	2023-7-20 18:52:05
AC	sn_1047	30ms	760 KiB	C++17(O2)	143 Bytes	2023-7-23 14:47:12
AC	sn_1050	30ms	684 KiB	C++98	112 Bytes	2023-4-8 15:29:25
AC	liushuai	31ms	808 KiB	C++98	144 Bytes	2022-11-5 18:45:29
AC	fuhaoyang	31ms	808 KiB	C++98	144 Bytes	2022-11-6 17:49:53
AC	tengxun	31ms	808 KiB	C++98	159 Bytes	2022-11-6 17:52:12
AC	songruixuan	31ms	808 KiB	C++98	143 Bytes	2022-12-5 19:50:03
AC	liboyu	31ms	816 KiB	C++98	157 Bytes	2023-3-15 19:10:15
AC	liboyu	31ms	808 KiB	C++98	157 Bytes	2023-3-15 19:10:35
AC	liboyu	31ms	812 KiB	C++98	138 Bytes	2023-3-15 19:10:45
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:11:05
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:11:14
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:11:23
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:11:32
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:18:35
AC	liboyu	31ms	808 KiB	C++11	138 Bytes	2023-3-15 19:19:21
AC	snb_1003	31ms	808 KiB	C++98	151 Bytes	2022-11-12 18:54:25
AC	snb_1013	31ms	812 KiB	C++98	135 Bytes	2023-2-24 22:24:18
AC	snb_1014	31ms	808 KiB	C++98	159 Bytes	2023-5-2 20:44:16
AC	sn_1027	31ms	760 KiB	C++11	159 Bytes	2023-7-22 11:23:35
AC	sn_1031	31ms	752 KiB	C++17(O2)	157 Bytes	2023-7-28 18:40:12
AC	sn_1032	31ms	796 KiB	C++17(O2)	157 Bytes	2023-8-22 11:49:42
AC	sn_1039	31ms	808 KiB	C++11	140 Bytes	2024-1-16 17:47:51
AC	sn_1044	31ms	812 KiB	C++11	187 Bytes	2023-12-20 14:46:17
AC	wangxinrun	32ms	692 KiB	C++98	202 Bytes	2022-11-5 18:42:22
AC	wangsiyao	32ms	812 KiB	C++98	139 Bytes	2023-2-4 12:05:18
AC	pangzeyu	32ms	736 KiB	C++98	106 Bytes	2022-12-31 21:07:07
AC	liboyu	32ms	808 KiB	C++98	157 Bytes	2023-3-15 19:10:25
AC	liboyu	32ms	808 KiB	C++11	138 Bytes	2023-3-15 19:20:00
AC	snb_1010	32ms	852 KiB	C++98	146 Bytes	2022-11-6 18:06:20
AC	snb_1012	32ms	808 KiB	C++98	147 Bytes	2022-11-12 19:05:26
AC	sn_1033	32ms	792 KiB	C++11	157 Bytes	2023-12-23 10:48:23
AC	kangyuecheng	33ms	808 KiB	C++98	103 Bytes	2022-12-31 21:06:25
AC	lizhenke	33ms	808 KiB	C++98	148 Bytes	2022-11-6 17:52:49
AC	snb_1006	33ms	808 KiB	C++98	159 Bytes	2022-11-6 17:55:43
AC	sn_1047	34ms	796 KiB	C++17(O2)	143 Bytes	2023-8-17 14:12:39
AC	sn_1022	35ms	864 KiB	C++98	131 Bytes	2023-3-24 17:17:47
AC	sn_1078	35ms	816 KiB	C++11	147 Bytes	2024-10-13 10:56:38
AC	sn_1084	35ms	816 KiB	C++11	278 Bytes	2024-11-10 16:07:59
AC	sn_1097	35ms	808 KiB	C++11	104 Bytes	2025-2-14 15:48:02
AC	shaonaoba	36ms	808 KiB	C++11	154 Bytes	2023-5-6 18:12:26
AC	snb_1008	37ms	684 KiB	C++17(O2)	122 Bytes	2023-7-2 16:29:00
AC	sn_1038	37ms	844 KiB	C++11	149 Bytes	2024-1-31 20:43:04
AC	sn_1098	37ms	808 KiB	C++11	98 Bytes	2025-2-14 15:35:20
AC	pangzeyu	38ms	688 KiB	C++98	165 Bytes	2022-12-31 21:03:13
AC	snb_1020	38ms	768 KiB	C++98	159 Bytes	2023-3-26 18:54:36
AC	sn_1067	38ms	804 KiB	C++11	137 Bytes	2025-3-16 18:22:00
AC	sn_1081	38ms	812 KiB	C++11	252 Bytes	2024-10-21 19:21:03
AC	sn_1083	38ms	808 KiB	C++11	265 Bytes	2024-10-21 19:23:41
AC	sn_1096	38ms	812 KiB	C++11	131 Bytes	2025-3-16 13:56:40
AC	snb_1015	39ms	684 KiB	C++17(O2)	135 Bytes	2023-7-2 17:26:06
AC	sn_1024	39ms	740 KiB	C++11	157 Bytes	2023-7-9 20:32:40
AC	sn_1071	39ms	808 KiB	C++11	275 Bytes	2024-8-11 18:59:35
AC	sn_1082	39ms	808 KiB	C++11	154 Bytes	2024-12-15 11:14:21
AC	sn_1111	39ms	820 KiB	C++11	249 Bytes	2025-3-29 14:51:47
AC	sn_1115	39ms	808 KiB	C++11	154 Bytes	2025-3-30 12:17:06
AC	snb_1004	40ms	852 KiB	C++98	284 Bytes	2023-2-4 22:27:26
AC	snb_1004	40ms	808 KiB	C++98	198 Bytes	2023-2-4 22:29:01
AC	snb_1016	40ms	896 KiB	C++11	157 Bytes	2024-6-7 18:52:24
AC	sn_1023	40ms	852 KiB	C++17	151 Bytes	2024-5-2 15:33:06
AC	sn_1041	40ms	808 KiB	C++11	125 Bytes	2024-7-4 13:16:05
AC	sn_1048	40ms	684 KiB	C++17(O2)	136 Bytes	2023-7-10 15:26:39
AC	sn_1049	40ms	724 KiB	C++17(O2)	158 Bytes	2023-6-14 19:52:45
AC	sn_1051	40ms	804 KiB	C++11	155 Bytes	2024-5-2 15:12:29
AC	sn_1059	40ms	808 KiB	C++11	162 Bytes	2024-3-19 19:05:54
AC	sn_1060	40ms	796 KiB	C++11	164 Bytes	2024-4-30 16:31:20
AC	sn_1076	40ms	908 KiB	C++11	121 Bytes	2024-8-14 16:26:22
AC	sn_1088	40ms	796 KiB	C++11	193 Bytes	2024-12-15 11:14:16
AC	sn_1120	40ms	788 KiB	C++11	147 Bytes	2025-3-29 14:52:31
AC	sn_1044	41ms	760 KiB	C++11	186 Bytes	2024-3-8 21:44:40
AC	sn_1056	41ms	724 KiB	C++11	137 Bytes	2024-3-19 19:02:45
AC	sn_1061	41ms	808 KiB	C++11	260 Bytes	2024-4-24 20:14:43
AC	sn_1062	41ms	808 KiB	C++11	236 Bytes	2024-4-29 11:12:22
AC	sn_1063	41ms	844 KiB	C++11	170 Bytes	2024-6-22 14:52:45
AC	sn_1092	41ms	808 KiB	C++11	135 Bytes	2024-3-22 16:07:22
AC	sn_1040	42ms	804 KiB	C++11	123 Bytes	2024-7-6 22:22:24
AC	sn_1042	42ms	748 KiB	C++11	139 Bytes	2024-3-16 18:54:57
AC	sn_1043	42ms	804 KiB	C++11	158 Bytes	2024-7-8 11:42:53
AC	sn_1064	42ms	820 KiB	C++11	146 Bytes	2024-7-8 17:24:33
AC	sn_1091	43ms	808 KiB	C++11	147 Bytes	2024-3-10 16:52:10
AC	sn_1055	44ms	744 KiB	C++11	155 Bytes	2024-3-19 19:02:20
AC	sn_1057	44ms	768 KiB	C++11	154 Bytes	2024-4-21 9:31:25
AC	sn_1068	44ms	700 KiB	C++11	178 Bytes	2024-7-11 16:24:31
AC	sn_1065	45ms	804 KiB	C++11	260 Bytes	2024-6-1 15:10:42
AC	sn_1069	46ms	808 KiB	C++11	150 Bytes	2024-7-11 18:09:41