【例7.1】保留3位小数

状态	递交者	时间	内存	语言	代码	递交时间
AC	Guest	8ms	536 KiB	C++14(O2)	128 Bytes	2024-5-3 20:54:11
AC	Guest	8ms	536 KiB	C++14(O2)	124 Bytes	2024-3-30 11:14:03
AC	Guest	8ms	412 KiB	C++11	130 Bytes	2023-9-17 14:58:26
AC	Guest	8ms	540 KiB	C++98	120 Bytes	2024-3-27 16:13:54
AC	Guest	8ms	332 KiB	C++11	124 Bytes	2023-9-30 14:17:22
AC	Guest	8ms	764 KiB	C++14(O2)	131 Bytes	2024-4-25 20:49:22
AC	Guest	8ms	412 KiB	C++14(O2)	116 Bytes	2023-10-5 17:19:22
AC	Guest	8ms	764 KiB	C++11	120 Bytes	2024-3-24 20:57:13
AC	Guest	8ms	768 KiB	C++98(O2)	121 Bytes	2024-4-6 19:14:25
AC	Guest	8ms	764 KiB	C++14(O2)	131 Bytes	2024-5-2 14:19:42
AC	Guest	8ms	412 KiB	C++11	141 Bytes	2023-8-26 15:23:35
AC	Guest	8ms	548 KiB	C++14(O2)	108 Bytes	2024-3-29 19:43:37
AC	Guest	8ms	768 KiB	C++14(O2)	111 Bytes	2024-4-14 16:54:33
AC	Guest	8ms	412 KiB	C++17(O2)	133 Bytes	2023-11-11 15:00:02
AC	Guest	8ms	412 KiB	C++14(O2)	89 Bytes	2023-9-21 20:10:37
AC	Guest	8ms	412 KiB	C++14	130 Bytes	2023-8-9 19:37:25
AC	Guest	8ms	412 KiB	C++17(O2)	124 Bytes	2023-9-25 15:18:52
AC	Guest	8ms	412 KiB	C++14(O2)	103 Bytes	2023-8-10 14:22:14
AC	Guest	8ms	412 KiB	C++14	131 Bytes	2023-8-9 11:53:57
AC	小黑子	8ms	412 KiB	C++11	132 Bytes	2023-10-26 18:28:02
AC	Guest	8ms	412 KiB	C++11(O2)	157 Bytes	2023-7-4 16:45:42
AC	Guest	8ms	768 KiB	C++14(O2)	131 Bytes	2024-5-4 20:09:29
AC	Guest	8ms	332 KiB	C++14	126 Bytes	2023-8-9 17:14:38
AC	Guest	8ms	412 KiB	C++11	123 Bytes	2023-6-10 14:40:42
AC	Guest	8ms	412 KiB	C++11	142 Bytes	2023-7-19 11:26:06
AC	Guest	8ms	768 KiB	C++14(O2)	132 Bytes	2024-4-9 21:33:09
AC	Guest	8ms	412 KiB	C++11	167 Bytes	2023-9-24 15:39:24
AC	Guest	8ms	536 KiB	C++14(O2)	142 Bytes	2024-4-20 11:17:37
AC	Guest	8ms	552 KiB	C++98	144 Bytes	2024-4-23 17:37:16
AC	Guest	8ms	764 KiB	C++11	127 Bytes	2024-3-24 9:40:54
AC	Guest	8ms	548 KiB	C++17(O2)	135 Bytes	2024-3-27 17:47:56
AC	Guest	8ms	412 KiB	C++11	138 Bytes	2023-7-6 15:40:53
AC	Guest	8ms	412 KiB	C++17(O2)	136 Bytes	2023-9-25 15:51:55
AC	Guest	8ms	412 KiB	C++	135 Bytes	2023-8-9 14:59:12
AC	Guest	8ms	536 KiB	C++11	137 Bytes	2024-5-6 16:38:09
AC	Guest	8ms	536 KiB	C++11(O2)	120 Bytes	2024-3-24 9:21:47
AC	Guest	8ms	412 KiB	C++14	119 Bytes	2023-11-25 15:29:28
AC	Guest	8ms	412 KiB	C++14(O2)	136 Bytes	2023-8-15 16:54:05
AC	Guest	8ms	412 KiB	C++14(O2)	136 Bytes	2023-8-15 16:43:44
AC	Guest	8ms	556 KiB	C++11	166 Bytes	2024-5-9 17:45:52
AC	Guest	8ms	412 KiB	C++11	105 Bytes	2023-8-26 15:31:33
AC	Guest	8ms	412 KiB	C++17(O2)	119 Bytes	2023-11-11 18:36:27
AC	Guest	8ms	412 KiB	C++17(O2)	101 Bytes	2023-10-23 19:06:28
AC	Guest	8ms	416 KiB	C++14	109 Bytes	2023-7-27 19:55:21
AC	Guest	8ms	768 KiB	C++14	145 Bytes	2024-3-17 11:18:55
AC	Guest	8ms	548 KiB	C++98(O2)	135 Bytes	2024-5-4 21:32:27
AC	Guest	8ms	764 KiB	C++98(O2)	129 Bytes	2024-5-6 20:50:27
AC	Guest	8ms	412 KiB	C++11	136 Bytes	2023-8-26 15:25:20
AC	Guest	8ms	412 KiB	C++14	132 Bytes	2023-10-22 16:48:33
AC	Guest	8ms	536 KiB	C++14(O2)	143 Bytes	2024-3-24 15:40:16
AC	Guest	8ms	764 KiB	C++14(O2)	137 Bytes	2024-3-18 20:44:10
AC	Guest	8ms	552 KiB	C++17	127 Bytes	2024-5-2 19:53:14
AC	Guest	8ms	412 KiB	C++14	140 Bytes	2023-10-16 15:51:49
AC	Guest	8ms	764 KiB	C++17	130 Bytes	2024-3-9 17:00:05
AC	Guest	8ms	408 KiB	C++17(O2)	117 Bytes	2023-11-18 11:54:34
AC	Guest	8ms	412 KiB	C++14	100 Bytes	2023-9-13 15:06:30
AC	Guest	8ms	412 KiB	C++14	133 Bytes	2023-10-20 18:25:18
AC	Guest	8ms	412 KiB	C++11	108 Bytes	2023-12-3 20:49:53
AC	Guest	8ms	412 KiB	C++14	139 Bytes	2023-10-20 18:25:31
AC	Guest	8ms	412 KiB	C++14(O2)	124 Bytes	2023-8-9 16:03:23
AC	Guest	8ms	768 KiB	C++14(O2)	131 Bytes	2024-5-10 17:02:56
AC	Guest	8ms	536 KiB	C++17(O2)	107 Bytes	2024-3-24 10:50:02
AC	Guest	8ms	412 KiB	C++11(O2)	118 Bytes	2023-11-25 14:26:49
AC	Guest	8ms	552 KiB	C++14	142 Bytes	2024-3-20 17:17:13
AC	Guest	8ms	412 KiB	C++14	146 Bytes	2023-11-21 21:04:20
AC	Guest	8ms	412 KiB	C++14	122 Bytes	2023-10-2 13:48:57
AC	Guest	8ms	412 KiB	C++14	144 Bytes	2023-10-20 18:25:33
AC	Guest	8ms	412 KiB	C++11	124 Bytes	2023-11-4 12:51:40
AC	Guest	8ms	412 KiB	C++17(O2)	135 Bytes	2023-11-25 14:49:56
AC	Guest	8ms	412 KiB	C++14	156 Bytes	2023-8-21 12:38:08
AC	Guest	8ms	412 KiB	C++11	131 Bytes	2023-8-16 15:10:13
AC	Guest	8ms	768 KiB	C++14(O2)	131 Bytes	2024-4-19 17:18:39
AC	Guest	8ms	412 KiB	C++14	144 Bytes	2023-11-17 18:14:43
AC	Guest	8ms	556 KiB	C++14(O2)	119 Bytes	2024-5-6 16:43:57
AC	Guest	8ms	540 KiB	C++11	143 Bytes	2024-3-16 20:36:49
AC	Guest	8ms	412 KiB	C++14(O2)	142 Bytes	2023-11-30 15:24:20
AC	Guest	8ms	540 KiB	C++98	150 Bytes	2024-4-12 21:10:51
AC	Guest	8ms	412 KiB	C++17	167 Bytes	2023-10-15 17:09:53
AC	Guest	8ms	412 KiB	C++11(O2)	149 Bytes	2023-7-4 16:42:03
AC	Guest	8ms	552 KiB	C++11	133 Bytes	2024-5-1 11:15:17
AC	Guest	8ms	764 KiB	C++17	322 Bytes	2024-3-13 17:37:15
AC	Guest	8ms	536 KiB	C++14(O2)	154 Bytes	2024-5-5 19:17:23
AC	Guest	8ms	516 KiB	C++17(O2)	103 Bytes	2023-12-7 8:55:04
AC	Guest	8ms	412 KiB	C++17(O2)	119 Bytes	2023-11-11 11:14:17
AC	Guest	8ms	412 KiB	C++17(O2)	119 Bytes	2023-11-12 14:36:43
AC	Guest	8ms	412 KiB	C++11	134 Bytes	2023-8-16 15:12:20
AC	Guest	8ms	412 KiB	C++98	198 Bytes	2023-6-10 8:46:37
AC	Guest	8ms	412 KiB	C++14	136 Bytes	2023-10-20 11:29:34
AC	Guest	8ms	536 KiB	C++14(O2)	135 Bytes	2024-4-22 13:24:55
AC	Guest	8ms	412 KiB	C++17(O2)	140 Bytes	2023-7-11 17:40:57
AC	Guest	8ms	412 KiB	C++17(O2)	207 Bytes	2023-9-7 15:04:02
AC	Guest	8ms	412 KiB	C++11	102 Bytes	2023-8-30 10:03:18
AC	Guest	8ms	412 KiB	C++11	119 Bytes	2023-6-9 19:32:53
AC	Guest	8ms	412 KiB	C++14	126 Bytes	2023-11-3 17:57:51
AC	Guest	8ms	412 KiB	C++17	111 Bytes	2023-8-11 17:06:25
AC	Guest	8ms	412 KiB	C++11	133 Bytes	2023-11-22 20:52:45
AC	Guest	8ms	412 KiB	C++11(O2)	132 Bytes	2023-7-8 13:19:14
AC	Guest	8ms	6.6 MiB	C++11(O2)	118 Bytes	2024-1-8 11:09:39
AC	Guest	8ms	412 KiB	C++14(O2)	132 Bytes	2023-9-25 17:15:37
AC	Guest	8ms	536 KiB	C++11	142 Bytes	2024-4-14 11:19:58