【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	9ms	416 KiB	C++17(O2)	120 Bytes	2023-12-31 0:03:13
AC	Guest	9ms	412 KiB	C++11	130 Bytes	2023-7-30 21:40:33
AC	Guest	9ms	768 KiB	C++14(O2)	132 Bytes	2024-4-20 21:58:41
AC	Guest	9ms	536 KiB	C++11	161 Bytes	2024-3-22 17:55:45
AC	Guest	9ms	412 KiB	C++14	134 Bytes	2023-7-12 14:07:27
AC	Guest	9ms	536 KiB	C++14(O2)	131 Bytes	2024-4-8 18:05:30
AC	Guest	9ms	412 KiB	C++11	117 Bytes	2023-11-16 16:38:51
AC	Guest	9ms	768 KiB	C++14(O2)	122 Bytes	2024-4-25 17:30:58
AC	Guest	9ms	412 KiB	C++14	131 Bytes	2023-12-4 21:03:21
AC	Guest	9ms	412 KiB	C++17(O2)	119 Bytes	2023-11-12 14:04:58
AC	Guest	9ms	536 KiB	C++11	131 Bytes	2024-1-28 14:17:37
AC	Guest	9ms	536 KiB	C++14(O2)	132 Bytes	2024-4-15 13:51:10
AC	Guest	9ms	768 KiB	C++17(O2)	117 Bytes	2024-3-27 17:17:17
AC	Guest	9ms	516 KiB	C++11(O2)	156 Bytes	2023-12-11 18:32:05
AC	Guest	9ms	412 KiB	C++11	131 Bytes	2023-11-11 8:30:18
AC	Guest	9ms	412 KiB	C++11	110 Bytes	2023-12-22 17:26:35
AC	Guest	9ms	536 KiB	C++11	129 Bytes	2024-5-6 16:45:03
AC	Guest	9ms	412 KiB	C++11	131 Bytes	2023-11-24 18:18:50
AC	Guest	9ms	428 KiB	C++17(O2)	136 Bytes	2024-1-6 12:03:37
AC	Guest	9ms	412 KiB	C++14	142 Bytes	2023-10-13 19:03:02
AC	Guest	9ms	412 KiB	C++11	131 Bytes	2023-10-23 20:52:26
AC	Guest	9ms	536 KiB	C++14(O2)	131 Bytes	2024-4-14 11:55:26
AC	Guest	9ms	764 KiB	C++14(O2)	132 Bytes	2024-4-26 20:50:29
AC	Guest	9ms	536 KiB	C++14(O2)	108 Bytes	2024-3-31 16:13:34
AC	Guest	9ms	764 KiB	C++14(O2)	134 Bytes	2024-4-22 13:43:13
AC	Guest	9ms	412 KiB	C++11	119 Bytes	2023-10-3 9:59:27
AC	Guest	9ms	516 KiB	C++11	140 Bytes	2023-12-23 13:46:01
AC	Guest	9ms	412 KiB	C++17	122 Bytes	2023-11-18 20:01:28
AC	Guest	9ms	764 KiB	C++17(O2)	131 Bytes	2024-3-18 12:55:37
AC	Guest	9ms	552 KiB	C++14(O2)	122 Bytes	2024-5-10 11:58:30
AC	Guest	9ms	412 KiB	C++14	137 Bytes	2023-10-16 15:56:02
AC	Guest	9ms	412 KiB	C++14	115 Bytes	2023-10-13 19:04:04
AC	Guest	9ms	764 KiB	C++14(O2)	134 Bytes	2024-4-22 13:12:13
AC	Guest	9ms	412 KiB	C++14	130 Bytes	2023-10-18 16:52:48
AC	Guest	9ms	412 KiB	C++14	143 Bytes	2023-9-7 18:40:49
AC	Guest	9ms	516 KiB	C++17(O2)	101 Bytes	2023-12-22 21:09:00
AC	Guest	9ms	764 KiB	C++14(O2)	132 Bytes	2024-5-5 17:28:31
AC	Guest	9ms	412 KiB	C++14	124 Bytes	2023-8-3 8:34:42
AC	Guest	9ms	764 KiB	C++14(O2)	120 Bytes	2024-3-23 22:02:01
AC	Guest	9ms	412 KiB	C++14(O2)	109 Bytes	2023-7-18 20:12:31
AC	Guest	9ms	412 KiB	C++17(O2)	149 Bytes	2023-12-23 13:42:24
AC	Guest	9ms	772 KiB	C++14(O2)	124 Bytes	2024-3-16 9:26:12
AC	Guest	9ms	764 KiB	C++17	132 Bytes	2024-3-13 17:27:04
AC	Guest	9ms	412 KiB	C++14	132 Bytes	2023-10-19 15:23:11
AC	Guest	9ms	412 KiB	C++14	158 Bytes	2023-10-20 18:25:51
AC	Guest	9ms	768 KiB	C++14(O2)	136 Bytes	2024-4-28 16:07:42
AC	Guest	9ms	516 KiB	C++17(O2)	122 Bytes	2023-12-7 18:24:11
AC	Guest	9ms	764 KiB	C++11	125 Bytes	2024-3-24 10:38:59
AC	Guest	9ms	764 KiB	C++98	106 Bytes	2024-3-29 18:04:34
AC	Guest	9ms	412 KiB	C++11	101 Bytes	2023-10-27 16:27:03
AC	Guest	9ms	768 KiB	C++98(O2)	114 Bytes	2024-4-6 19:25:43
AC	Guest	9ms	412 KiB	C++17(O2)	169 Bytes	2023-11-21 20:52:54
AC	Guest	9ms	536 KiB	C++98	114 Bytes	2024-4-5 9:37:26
AC	Guest	9ms	412 KiB	C++17(O2)	110 Bytes	2023-11-9 1:39:59
AC	Guest	9ms	552 KiB	C++14	119 Bytes	2024-1-29 17:10:44
AC	Guest	9ms	536 KiB	C++14(O2)	135 Bytes	2024-4-29 17:22:28
AC	Guest	9ms	516 KiB	C++17(O2)	179 Bytes	2023-12-15 19:32:41
AC	Guest	9ms	764 KiB	C++11	135 Bytes	2024-1-21 11:00:25
AC	Guest	9ms	536 KiB	C++14(O2)	104 Bytes	2024-3-29 19:36:17
AC	Guest	9ms	416 KiB	C++14	111 Bytes	2023-12-11 21:28:30
AC	Guest	9ms	412 KiB	C++14	100 Bytes	2023-10-28 14:18:06
AC	Guest	9ms	412 KiB	C++11	150 Bytes	2023-10-17 22:55:23
AC	Guest	9ms	536 KiB	C++98	125 Bytes	2024-4-6 18:24:45
AC	Guest	9ms	412 KiB	C++14	130 Bytes	2023-10-30 20:57:39
AC	Guest	9ms	536 KiB	C++98	184 Bytes	2024-5-9 17:22:55
AC	Guest	9ms	412 KiB	C++14(O2)	112 Bytes	2023-7-7 9:41:17
AC	Guest	9ms	412 KiB	C++17(O2)	106 Bytes	2023-12-27 11:57:15
AC	Guest	9ms	412 KiB	C++17(O2)	140 Bytes	2023-7-11 17:32:18
AC	Guest	9ms	536 KiB	C++14(O2)	131 Bytes	2024-5-6 17:56:30
AC	Guest	9ms	412 KiB	C++14(O2)	2.7 KiB	2023-10-12 15:49:26
AC	Guest	9ms	536 KiB	C++11	161 Bytes	2024-3-29 13:02:16
AC	Guest	9ms	412 KiB	C++14	142 Bytes	2023-10-29 17:41:32
AC	Guest	9ms	760 KiB	C++14(O2)	154 Bytes	2024-3-30 8:03:16
AC	Guest	9ms	536 KiB	C++14(O2)	128 Bytes	2024-4-22 13:16:11
AC	Guest	9ms	536 KiB	C++14(O2)	127 Bytes	2024-4-26 17:24:42
AC	Guest	9ms	536 KiB	C++11	150 Bytes	2024-1-25 16:41:37
AC	Guest	9ms	536 KiB	C++14(O2)	133 Bytes	2024-5-6 17:56:33
AC	Guest	9ms	532 KiB	C++14(O2)	131 Bytes	2024-4-16 21:40:20
AC	Guest	9ms	516 KiB	C++17(O2)	174 Bytes	2024-1-1 22:53:11
AC	Guest	9ms	516 KiB	C++11	117 Bytes	2023-12-27 21:23:49
AC	Guest	9ms	536 KiB	C++14(O2)	163 Bytes	2024-5-10 13:35:26
AC	Guest	9ms	412 KiB	C++98	161 Bytes	2023-8-14 15:00:24
AC	Guest	9ms	412 KiB	C++17(O2)	158 Bytes	2023-11-25 13:53:56
AC	Guest	9ms	552 KiB	C++14(O2)	132 Bytes	2024-4-22 17:24:39
AC	Guest	9ms	764 KiB	C++14(O2)	133 Bytes	2024-3-17 17:16:30
AC	Guest	9ms	536 KiB	C++14(O2)	131 Bytes	2024-4-18 16:29:10
AC	Guest	9ms	516 KiB	C++11	161 Bytes	2023-12-23 14:23:29
AC	Guest	9ms	536 KiB	C++98(O2)	119 Bytes	2024-4-6 19:30:43
AC	Guest	9ms	412 KiB	C++17(O2)	132 Bytes	2023-11-11 14:54:50
AC	Guest	9ms	412 KiB	C++98	132 Bytes	2023-7-8 9:57:23
AC	Guest	9ms	536 KiB	C++14(O2)	142 Bytes	2024-4-20 9:59:14
AC	Guest	9ms	412 KiB	C++14(O2)	146 Bytes	2023-7-20 17:40:14
AC	Guest	9ms	412 KiB	C++98	142 Bytes	2023-10-22 20:36:09
AC	Guest	9ms	412 KiB	C++17(O2)	111 Bytes	2023-12-6 11:47:14
AC	Guest	9ms	412 KiB	C++11	134 Bytes	2023-12-16 14:44:12
AC	Guest	9ms	728 KiB	C++98	132 Bytes	2024-2-2 19:27:05
AC	mnb	9ms	412 KiB	C++17(O2)	145 Bytes	2023-10-27 18:37:46
AC	Guest	9ms	536 KiB	C++14(O2)	140 Bytes	2024-4-15 20:41:10
AC	Guest	9ms	412 KiB	C++17(O2)	150 Bytes	2023-8-6 9:22:00
AC	Guest	9ms	6.9 MiB	C++11	124 Bytes	2024-1-10 11:17:46