【例16.1】判断数正负

状态	递交者	时间	内存	语言	代码	递交时间
AC	bzx3	26ms	508 KiB	C++17(O2)	185 Bytes	2025-4-20 15:56:17
AC	bzx25	26ms	532 KiB	C++17(O2)	171 Bytes	2025-4-19 10:56:11
AC	2025f8	26ms	504 KiB	C++17(O2)	184 Bytes	2025-4-19 19:47:30
AC	2025f3	26ms	760 KiB	C++17(O2)	214 Bytes	2025-4-19 19:58:23
AC	xxl16	27ms	764 KiB	C++17(O2)	220 Bytes	2024-11-13 17:05:11
AC	xxw113	27ms	768 KiB	C++17(O2)	184 Bytes	2024-6-9 9:48:19
AC	bzx14	27ms	764 KiB	C++17(O2)	219 Bytes	2025-4-20 16:05:30
AC	ccz10	27ms	508 KiB	C++17(O2)	182 Bytes	2025-4-19 11:02:51
AC	2025f23	27ms	504 KiB	C++17(O2)	246 Bytes	2025-4-19 19:06:25
AC	xxw106	27ms	768 KiB	C++17(O2)	164 Bytes	2024-6-9 9:48:41
AC	2025f43	27ms	536 KiB	C++17(O2)	210 Bytes	2025-4-20 10:54:23
AC	2025f2	27ms	524 KiB	C++17(O2)	196 Bytes	2025-4-19 19:11:52
AC	xxw123	27ms	540 KiB	C++17(O2)	168 Bytes	2024-6-9 10:13:11
AC	xxw120	27ms	808 KiB	C++17(O2)	175 Bytes	2024-6-9 9:47:18
AC	ccz13	27ms	760 KiB	C++17(O2)	177 Bytes	2025-4-19 11:31:41
AC	bzx28	27ms	508 KiB	C++17(O2)	213 Bytes	2025-4-15 17:09:26
AC	2025f15	27ms	760 KiB	C++17(O2)	182 Bytes	2025-4-19 19:45:51
AC	2025f500	27ms	764 KiB	C++17(O2)	205 Bytes	2025-4-20 11:05:43
AC	2025f13	27ms	508 KiB	C++17(O2)	175 Bytes	2025-4-19 19:08:30
AC	2025f39	27ms	532 KiB	C++17(O2)	195 Bytes	2025-4-20 10:52:54
AC	bzx24	27ms	536 KiB	C++17(O2)	193 Bytes	2025-4-19 12:06:57
AC	xxw108	27ms	536 KiB	C++17(O2)	154 Bytes	2024-6-9 9:51:15
AC	xxw122	27ms	764 KiB	C++17(O2)	189 Bytes	2024-6-9 10:01:17
AC	sst2	27ms	412 KiB	C++17(O2)	214 Bytes	2023-11-5 17:02:34
AC	xxw70	27ms	764 KiB	C++17(O2)	167 Bytes	2024-6-8 13:59:38
AC	xxw111	27ms	536 KiB	C++17(O2)	197 Bytes	2024-6-9 10:02:14
AC	2025f44	27ms	520 KiB	C++17(O2)	200 Bytes	2025-4-20 11:04:26
AC	xxw44	27ms	536 KiB	C++17(O2)	181 Bytes	2024-3-30 18:41:50
AC	ccz18	27ms	508 KiB	C++17(O2)	196 Bytes	2025-4-20 13:49:03
AC	bzx6	27ms	508 KiB	C++17(O2)	211 Bytes	2025-4-20 14:40:50
AC	xxw112	27ms	540 KiB	C++17(O2)	167 Bytes	2024-6-9 9:48:29
AC	xxl23	27ms	772 KiB	C++17(O2)	194 Bytes	2025-3-19 16:49:14
AC	2025f7	27ms	508 KiB	C++17(O2)	1.5 KiB	2025-4-19 20:10:48
AC	xxw78	27ms	536 KiB	C++17(O2)	153 Bytes	2024-6-9 9:20:54
AC	bzx9	27ms	508 KiB	C++17(O2)	216 Bytes	2025-4-20 14:40:11
AC	xxw116	27ms	540 KiB	C++17(O2)	158 Bytes	2024-6-9 10:08:16
AC	xxw110	27ms	540 KiB	C++17(O2)	171 Bytes	2024-6-9 9:57:03
AC	xxw119	27ms	536 KiB	C++17(O2)	199 Bytes	2024-6-9 9:58:18
AC	bzx1	27ms	508 KiB	C++17(O2)	203 Bytes	2025-4-20 15:24:03
AC	bzx19	27ms	532 KiB	C++17(O2)	254 Bytes	2025-4-25 20:46:35
AC	xxw27	27ms	764 KiB	C++17(O2)	209 Bytes	2024-5-10 20:02:49
AC	xxw11	27ms	764 KiB	C++17(O2)	177 Bytes	2024-4-6 21:00:41
AC	xxl2	27ms	764 KiB	C++17(O2)	210 Bytes	2024-11-27 16:42:50
AC	2025f48	27ms	760 KiB	C++17(O2)	191 Bytes	2025-4-20 10:52:00
AC	xxl17	27ms	768 KiB	C++17(O2)	181 Bytes	2024-11-27 16:41:44
AC	ccz23	27ms	504 KiB	C++17(O2)	173 Bytes	2025-4-19 11:03:04
AC	sst3	27ms	412 KiB	C++17(O2)	187 Bytes	2023-11-11 15:57:44
AC	xxl19	27ms	764 KiB	C++17(O2)	153 Bytes	2025-3-19 16:45:08
AC	xxw105	27ms	764 KiB	C++17(O2)	174 Bytes	2024-6-17 20:38:46
AC	xxl14	27ms	552 KiB	C++17(O2)	236 Bytes	2024-11-27 17:19:53
AC	xxw5	27ms	536 KiB	C++17(O2)	167 Bytes	2024-3-17 13:09:17
AC	xxw54	27ms	552 KiB	C++17(O2)	234 Bytes	2024-6-23 14:47:09
AC	bzx21	27ms	508 KiB	C++17(O2)	214 Bytes	2025-5-1 17:55:47
AC	xxw90	27ms	764 KiB	C++17(O2)	443 Bytes	2024-12-22 11:41:27
AC	xxw6	27ms	552 KiB	C++17(O2)	215 Bytes	2024-5-19 10:21:11
AC	gxcz16	27ms	764 KiB	C++17(O2)	158 Bytes	2024-12-26 13:05:50
AC	xxw121	27ms	768 KiB	C++17(O2)	178 Bytes	2024-6-9 10:00:58
AC	xxl4	28ms	536 KiB	C++17(O2)	169 Bytes	2024-11-27 16:54:43
AC	xxw117	28ms	540 KiB	C++17(O2)	163 Bytes	2024-6-9 9:49:07
AC	xxw19	28ms	536 KiB	C++17(O2)	171 Bytes	2024-5-9 22:42:59
AC	xxw104	28ms	548 KiB	C++17(O2)	178 Bytes	2024-5-5 9:09:27
AC	xxw109	28ms	548 KiB	C++17(O2)	169 Bytes	2024-6-9 10:00:36
AC	sst3	28ms	412 KiB	C++17(O2)	189 Bytes	2023-12-2 16:00:57
AC	2025f19	28ms	764 KiB	C++17(O2)	171 Bytes	2025-4-19 19:56:33
AC	xxw72	28ms	764 KiB	C++17(O2)	269 Bytes	2024-4-21 16:45:44
AC	bzx7	28ms	760 KiB	C++17(O2)	201 Bytes	2025-4-16 13:39:47
AC	teacher2	28ms	764 KiB	C++17(O2)	187 Bytes	2024-5-12 8:55:53
AC	xxw79	28ms	768 KiB	C++17(O2)	208 Bytes	2024-5-19 13:55:27
AC	ssw2	28ms	764 KiB	C++17(O2)	179 Bytes	2025-1-12 14:14:33
AC	xxl5	28ms	768 KiB	C++17(O2)	189 Bytes	2024-11-27 17:36:13
AC	xxw118	28ms	764 KiB	C++17(O2)	210 Bytes	2024-6-9 10:03:06
AC	gxcz25	28ms	768 KiB	C++17(O2)	189 Bytes	2024-12-26 13:10:04
AC	xxw56	28ms	764 KiB	C++17(O2)	169 Bytes	2024-7-15 9:44:18
AC	xxw17	28ms	764 KiB	C++17(O2)	183 Bytes	2024-5-11 20:31:23
AC	gxcz11	28ms	768 KiB	C++17(O2)	161 Bytes	2024-12-26 13:16:41
AC	sst1	28ms	412 KiB	C++17(O2)	174 Bytes	2023-12-2 16:31:28
AC	gxcz17	28ms	764 KiB	C++17(O2)	183 Bytes	2024-12-26 12:47:41
AC	xxw75	28ms	768 KiB	C++17(O2)	205 Bytes	2024-7-17 22:42:39
AC	xxw64	28ms	636 KiB	C++17(O2)	170 Bytes	2024-7-20 12:28:54
AC	xxw133	28ms	764 KiB	C++17(O2)	206 Bytes	2024-10-19 15:06:18
AC	gxcz18	28ms	552 KiB	C++17(O2)	216 Bytes	2024-12-26 12:48:00
AC	gxcz19	28ms	768 KiB	C++17(O2)	179 Bytes	2024-12-26 12:45:42
AC	xxw4	28ms	764 KiB	C++17(O2)	172 Bytes	2024-12-20 22:02:41
AC	xxl22	28ms	536 KiB	C++17(O2)	193 Bytes	2024-11-27 16:53:50
AC	xxw58	29ms	768 KiB	C++17(O2)	224 Bytes	2024-3-13 18:20:00
AC	xxl9	29ms	768 KiB	C++17(O2)	229 Bytes	2024-11-27 17:41:47
AC	xxw93	29ms	764 KiB	C++17(O2)	178 Bytes	2024-10-7 11:57:36
AC	xxl15	29ms	768 KiB	C++17(O2)	165 Bytes	2024-11-27 16:22:53
AC	xxw58	29ms	768 KiB	C++17(O2)	242 Bytes	2024-3-13 18:20:18
AC	xxl12	29ms	764 KiB	C++17(O2)	166 Bytes	2024-10-17 19:09:47
AC	xxw15	29ms	768 KiB	C++17(O2)	243 Bytes	2024-8-18 14:07:02
AC	xxw131	29ms	764 KiB	C++17(O2)	188 Bytes	2024-10-29 19:38:59
AC	gxcz22	29ms	764 KiB	C++17(O2)	165 Bytes	2024-12-26 13:13:31
AC	gxcz20	29ms	776 KiB	C++17(O2)	192 Bytes	2024-12-26 13:06:31
AC	sst2	29ms	412 KiB	C++17(O2)	214 Bytes	2023-12-2 16:32:47
AC	xxl18	30ms	764 KiB	C++17(O2)	178 Bytes	2024-11-27 16:20:18
AC	xxl20	30ms	764 KiB	C++17(O2)	180 Bytes	2024-11-27 16:54:34
AC	sst1	30ms	412 KiB	C++17(O2)	178 Bytes	2023-11-5 16:51:11
AC	gxcz7	30ms	764 KiB	C++17(O2)	163 Bytes	2024-12-26 13:06:52
AC	xxl25	31ms	764 KiB	C++17(O2)	260 Bytes	2024-11-27 16:49:05