【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	2025f30	8ms	764 KiB	C++17(O2)	132 Bytes	2025-3-9 11:47:20
AC	2025f35	8ms	540 KiB	C++17(O2)	138 Bytes	2025-3-9 11:00:16
AC	xxw37	8ms	548 KiB	C++17(O2)	153 Bytes	2024-3-23 15:42:48
AC	xxw76	8ms	536 KiB	C++98	155 Bytes	2024-3-23 16:13:22
AC	ccz10	8ms	536 KiB	C++17(O2)	116 Bytes	2025-3-22 10:51:37
AC	2025f27	8ms	764 KiB	C++17(O2)	129 Bytes	2025-3-9 11:33:37
AC	ccz12	8ms	536 KiB	C++17(O2)	140 Bytes	2025-3-22 10:26:14
AC	xxw81	8ms	552 KiB	C++17(O2)	144 Bytes	2024-3-23 14:58:31
AC	bzx13	8ms	536 KiB	C++17(O2)	121 Bytes	2025-3-9 14:53:45
AC	ccz21	8ms	536 KiB	C++17(O2)	117 Bytes	2025-3-22 10:40:43
AC	teacher2	8ms	536 KiB	C++17(O2)	143 Bytes	2024-4-13 23:43:37
AC	xxw12	8ms	536 KiB	C++17(O2)	119 Bytes	2024-3-23 11:59:58
AC	2025f3	8ms	536 KiB	C++17(O2)	138 Bytes	2025-3-8 20:17:41
AC	xxw27	8ms	764 KiB	C++17(O2)	108 Bytes	2024-3-23 11:01:09
AC	xxw65	8ms	556 KiB	C++17(O2)	132 Bytes	2024-3-23 11:04:20
AC	xxw79	8ms	536 KiB	C++17(O2)	126 Bytes	2024-3-23 14:53:38
AC	xxw124	8ms	548 KiB	C++17(O2)	130 Bytes	2024-10-16 17:02:57
AC	xxw73	8ms	536 KiB	C++17(O2)	116 Bytes	2024-3-23 10:51:22
AC	ccz22	8ms	540 KiB	C++17(O2)	136 Bytes	2025-3-22 10:39:00
AC	2025f39	8ms	536 KiB	C++17(O2)	160 Bytes	2025-3-9 11:12:58
AC	xxw84	8ms	536 KiB	C++17(O2)	127 Bytes	2024-3-23 11:16:52
AC	xqr21	8ms	536 KiB	C++17(O2)	137 Bytes	2025-3-9 10:15:55
AC	xxw25	8ms	536 KiB	C++17(O2)	138 Bytes	2024-3-17 9:22:24
AC	xxw41	9ms	764 KiB	C++17(O2)	122 Bytes	2024-3-23 15:38:52
AC	xxw71	9ms	764 KiB	C++17(O2)	138 Bytes	2024-3-23 11:32:01
AC	xxw106	9ms	536 KiB	C++17(O2)	121 Bytes	2024-6-9 9:56:49
AC	gxcz25	9ms	536 KiB	C++17(O2)	130 Bytes	2024-10-31 12:54:09
AC	xxl11	9ms	536 KiB	C++17(O2)	119 Bytes	2024-10-16 17:13:04
AC	bzx2	9ms	768 KiB	C++17(O2)	192 Bytes	2025-3-9 15:10:15
AC	2025f16	9ms	764 KiB	C++17(O2)	137 Bytes	2025-3-8 20:14:44
AC	gxcz16	9ms	764 KiB	C++17(O2)	129 Bytes	2024-10-31 12:51:29
AC	xxw9	9ms	552 KiB	C++17(O2)	118 Bytes	2024-3-23 11:00:09
AC	ccz18	9ms	536 KiB	C++17(O2)	125 Bytes	2025-3-22 11:36:34
AC	xxl2	9ms	536 KiB	C++17(O2)	129 Bytes	2024-10-16 16:12:35
AC	2025f40	9ms	532 KiB	C++17(O2)	138 Bytes	2025-3-9 10:57:45
AC	bzx8	9ms	536 KiB	C++17(O2)	187 Bytes	2025-3-9 15:43:57
AC	xxw4	9ms	764 KiB	C++17(O2)	118 Bytes	2024-3-23 10:58:26
AC	xxw47	9ms	764 KiB	C++17(O2)	156 Bytes	2024-3-23 15:51:29
AC	xxw94	9ms	764 KiB	C++17(O2)	124 Bytes	2024-3-23 11:00:25
AC	gxcz22	9ms	764 KiB	C++17(O2)	123 Bytes	2024-10-31 13:00:26
AC	2025f38	9ms	764 KiB	C++17(O2)	132 Bytes	2025-3-9 11:06:57
AC	xxw110	9ms	540 KiB	C++17(O2)	115 Bytes	2024-3-30 13:52:29
AC	xxw105	9ms	536 KiB	C++17(O2)	115 Bytes	2024-3-23 15:40:44
AC	ccz14	9ms	764 KiB	C++17(O2)	134 Bytes	2025-3-22 10:54:08
AC	xxw120	9ms	536 KiB	C++17(O2)	120 Bytes	2024-3-24 18:06:02
AC	2025f19	9ms	536 KiB	C++17(O2)	135 Bytes	2025-3-8 20:03:03
AC	xqr22	9ms	536 KiB	C++17(O2)	131 Bytes	2025-3-9 10:14:33
AC	xxw96	9ms	540 KiB	C++17(O2)	161 Bytes	2024-3-23 16:23:54
AC	ccz23	9ms	536 KiB	C++17(O2)	121 Bytes	2025-3-22 11:33:25
AC	xxw74	9ms	552 KiB	C++17(O2)	150 Bytes	2024-10-31 13:59:47
AC	bzx42	9ms	552 KiB	C++17(O2)	116 Bytes	2025-3-9 15:43:07
AC	ccz2	9ms	768 KiB	C++17(O2)	124 Bytes	2025-3-22 10:38:59
AC	2025f23	9ms	764 KiB	C++17(O2)	136 Bytes	2025-3-8 19:09:52
AC	2025f41	9ms	536 KiB	C++17(O2)	134 Bytes	2025-3-9 11:38:10
AC	xxw36	9ms	768 KiB	C++17(O2)	121 Bytes	2024-3-23 15:35:33
AC	2025f37	9ms	536 KiB	C++17(O2)	129 Bytes	2025-3-9 11:07:16
AC	xxw99	9ms	764 KiB	C++17(O2)	132 Bytes	2024-3-23 15:39:12
AC	2025f49	9ms	536 KiB	C++17(O2)	133 Bytes	2025-3-9 11:04:46
AC	2025f44	9ms	768 KiB	C++17(O2)	150 Bytes	2025-3-9 11:33:33
AC	xxl12	9ms	540 KiB	C++17(O2)	125 Bytes	2024-10-16 16:21:13
AC	xxw56	9ms	536 KiB	C++17(O2)	130 Bytes	2024-3-23 11:15:31
AC	xxw29	9ms	764 KiB	C++17(O2)	127 Bytes	2024-3-23 11:06:06
AC	xxw27	9ms	536 KiB	C++17(O2)	153 Bytes	2024-3-19 20:47:20
AC	xxw89	9ms	536 KiB	C++17(O2)	112 Bytes	2024-3-23 16:23:11
AC	xxw8	9ms	536 KiB	C++17(O2)	116 Bytes	2024-3-23 11:04:52
AC	xxw3	9ms	768 KiB	C++17(O2)	117 Bytes	2024-3-23 11:06:38
AC	xxw1	9ms	552 KiB	C++17(O2)	125 Bytes	2024-3-23 10:57:18
AC	xxw53	9ms	536 KiB	C++17(O2)	138 Bytes	2024-7-13 22:39:40
AC	xxw98	9ms	536 KiB	C++17(O2)	113 Bytes	2024-3-23 15:36:46
AC	xxw116	9ms	768 KiB	C++17(O2)	115 Bytes	2024-3-24 23:36:58
AC	xxw104	9ms	764 KiB	C++17(O2)	135 Bytes	2024-3-23 16:11:08
AC	ccz1	9ms	540 KiB	C++17(O2)	116 Bytes	2025-3-22 10:26:58
AC	xxl23	9ms	548 KiB	C++17(O2)	127 Bytes	2024-10-16 17:10:48
AC	2025f14	9ms	760 KiB	C++17(O2)	139 Bytes	2025-3-8 19:58:58
AC	xxw96	9ms	536 KiB	C++17(O2)	161 Bytes	2024-3-23 14:53:01
AC	xxw45	9ms	532 KiB	C++17(O2)	121 Bytes	2024-3-23 16:12:17
AC	2025f7	9ms	536 KiB	C++17(O2)	132 Bytes	2025-3-8 19:43:14
AC	xxw43	9ms	536 KiB	C++17(O2)	123 Bytes	2024-3-23 15:34:39
AC	2025f9	9ms	764 KiB	C++17(O2)	129 Bytes	2025-3-8 20:16:56
AC	bzx18	9ms	536 KiB	C++17(O2)	148 Bytes	2025-3-9 15:22:50
AC	xxw57	9ms	556 KiB	C++17(O2)	156 Bytes	2024-3-23 11:07:54
AC	ccz16	9ms	536 KiB	C++17(O2)	116 Bytes	2025-3-22 10:43:02
AC	xxw119	9ms	536 KiB	C++17(O2)	139 Bytes	2024-3-24 19:47:35
AC	bzx28	9ms	536 KiB	C++17(O2)	127 Bytes	2025-3-9 14:32:30
AC	ccz3	9ms	548 KiB	C++17(O2)	132 Bytes	2025-3-22 10:41:31
AC	gxcz18	9ms	552 KiB	C++17(O2)	129 Bytes	2024-10-31 12:45:26
AC	gxcz20	9ms	536 KiB	C++17(O2)	140 Bytes	2024-10-31 12:49:51
AC	2025f26	9ms	764 KiB	C++17(O2)	135 Bytes	2025-3-9 11:50:48
AC	xxw32	9ms	540 KiB	C++17(O2)	117 Bytes	2024-3-23 11:10:03
AC	2025f6	9ms	536 KiB	C++17(O2)	131 Bytes	2025-3-8 20:17:57
AC	xxw83	9ms	772 KiB	C++17(O2)	118 Bytes	2024-3-23 14:48:55
AC	xxw77	9ms	764 KiB	C++17(O2)	131 Bytes	2024-3-23 15:33:23
AC	ccz6	9ms	536 KiB	C++17(O2)	113 Bytes	2025-3-22 10:52:45
AC	ccz4	9ms	548 KiB	C++17(O2)	133 Bytes	2025-3-22 21:29:51
AC	xxw34	9ms	768 KiB	C++17(O2)	116 Bytes	2024-3-23 15:35:50
AC	xxw109	9ms	768 KiB	C++17(O2)	115 Bytes	2024-3-24 21:53:28
AC	xxw93	9ms	536 KiB	C++17(O2)	127 Bytes	2024-3-23 15:45:53
AC	xxw4	9ms	764 KiB	C++17(O2)	132 Bytes	2024-3-10 15:19:16
AC	xxw12	9ms	536 KiB	C++17(O2)	119 Bytes	2024-3-23 11:59:49
AC	xxw95	9ms	764 KiB	C++17(O2)	132 Bytes	2024-3-23 11:26:16