【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	xxw27	3ms	320 KiB	C++17(O2)	209 Bytes	2024-5-10 20:02:45
AC	ccz3	21ms	764 KiB	C++17(O2)	194 Bytes	2025-4-19 11:01:32
AC	ccz11	22ms	504 KiB	C++17(O2)	176 Bytes	2025-4-19 11:27:17
AC	bzx30	22ms	760 KiB	C++17(O2)	226 Bytes	2025-4-20 15:30:15
AC	ccz12	23ms	532 KiB	C++17(O2)	173 Bytes	2025-4-19 10:54:49
AC	bzx13	23ms	764 KiB	C++17(O2)	177 Bytes	2025-4-20 15:30:52
AC	ccz16	23ms	544 KiB	C++17(O2)	169 Bytes	2025-4-19 11:10:48
AC	ccz19	23ms	504 KiB	C++17(O2)	185 Bytes	2025-4-19 11:37:37
AC	2025f6	23ms	532 KiB	C++17(O2)	201 Bytes	2025-4-19 20:17:21
AC	bzx4	23ms	524 KiB	C++17(O2)	188 Bytes	2025-4-20 15:21:55
AC	bzx15	23ms	760 KiB	C++17(O2)	207 Bytes	2025-4-20 15:07:23
AC	2025f49	23ms	592 KiB	C++17(O2)	208 Bytes	2025-4-20 10:54:41
AC	2025f22	23ms	504 KiB	C++17(O2)	175 Bytes	2025-4-19 20:18:05
AC	xxw96	23ms	556 KiB	C++17(O2)	178 Bytes	2024-4-28 20:45:02
AC	2025f28	24ms	504 KiB	C++17(O2)	192 Bytes	2025-4-20 10:54:14
AC	2025f33	24ms	504 KiB	C++17(O2)	177 Bytes	2025-4-20 10:44:46
AC	xxl21	24ms	764 KiB	C++17(O2)	232 Bytes	2024-11-27 16:32:24
AC	bzx2	24ms	504 KiB	C++17(O2)	245 Bytes	2025-4-20 15:00:42
AC	bzx5	24ms	536 KiB	C++17(O2)	166 Bytes	2025-4-20 15:43:54
AC	sst4	24ms	412 KiB	C++17(O2)	179 Bytes	2023-12-2 16:52:26
AC	2025f20	24ms	520 KiB	C++17(O2)	176 Bytes	2025-4-19 19:14:12
AC	bzx11	24ms	504 KiB	C++17(O2)	211 Bytes	2025-4-20 15:37:17
AC	bzx8	24ms	508 KiB	C++17(O2)	216 Bytes	2025-4-20 14:37:21
AC	2025f52	24ms	508 KiB	C++17(O2)	184 Bytes	2025-4-19 19:12:16
AC	ccz9	24ms	504 KiB	C++17(O2)	171 Bytes	2025-4-19 11:10:53
AC	xxw114	24ms	764 KiB	C++17(O2)	170 Bytes	2024-4-26 20:09:58
AC	ccz8	24ms	508 KiB	C++17(O2)	176 Bytes	2025-4-19 11:25:20
AC	xxw124	24ms	756 KiB	C++17(O2)	223 Bytes	2025-3-19 16:11:39
AC	xxw36	24ms	724 KiB	C++17(O2)	177 Bytes	2024-5-4 15:56:25
AC	xxw50	24ms	764 KiB	C++17(O2)	170 Bytes	2024-5-5 10:30:27
AC	2025f35	24ms	516 KiB	C++17(O2)	226 Bytes	2025-4-20 10:53:33
AC	bzx23	25ms	508 KiB	C++17(O2)	187 Bytes	2025-4-20 17:56:06
AC	ccz7	25ms	508 KiB	C++17(O2)	175 Bytes	2025-4-19 11:04:42
AC	2025f24	25ms	760 KiB	C++17(O2)	171 Bytes	2025-4-19 19:13:50
AC	xxw65	25ms	760 KiB	C++17(O2)	180 Bytes	2024-7-22 15:52:42
AC	ccz21	25ms	764 KiB	C++17(O2)	174 Bytes	2025-4-19 10:59:16
AC	2025f17	25ms	532 KiB	C++17(O2)	160 Bytes	2025-4-19 19:49:37
AC	2025f37	25ms	508 KiB	C++17(O2)	178 Bytes	2025-4-20 10:09:57
AC	bzx27	25ms	760 KiB	C++17(O2)	211 Bytes	2025-4-20 15:12:48
AC	xxw2	25ms	536 KiB	C++17(O2)	166 Bytes	2024-5-3 10:10:16
AC	2025f18	25ms	508 KiB	C++17(O2)	222 Bytes	2025-4-19 19:53:48
AC	2025f10	25ms	504 KiB	C++17(O2)	370 Bytes	2025-4-19 19:05:33
AC	ccz1	25ms	760 KiB	C++17(O2)	170 Bytes	2025-4-19 10:52:13
AC	bzx18	25ms	760 KiB	C++17(O2)	223 Bytes	2025-4-20 15:03:46
AC	ccz5	25ms	760 KiB	C++17(O2)	180 Bytes	2025-4-19 11:17:22
AC	xxw126	25ms	764 KiB	C++17(O2)	181 Bytes	2024-6-9 22:14:48
AC	xxl11	25ms	764 KiB	C++17(O2)	159 Bytes	2024-11-27 16:44:47
AC	2025f51	25ms	760 KiB	C++17(O2)	175 Bytes	2025-4-20 11:17:44
AC	2025f26	25ms	508 KiB	C++17(O2)	172 Bytes	2025-4-20 11:16:44
AC	bzx26	25ms	508 KiB	C++17(O2)	204 Bytes	2025-4-20 15:27:52
AC	xxw101	25ms	764 KiB	C++17(O2)	187 Bytes	2024-9-28 17:35:42
AC	xxl24	25ms	552 KiB	C++17(O2)	1.1 KiB	2025-3-19 16:59:35
AC	ccz2	25ms	760 KiB	C++17(O2)	176 Bytes	2025-4-19 11:05:30
AC	2025f5	25ms	760 KiB	C++98	189 Bytes	2025-4-19 19:08:05
AC	xxw29	25ms	768 KiB	C++17(O2)	173 Bytes	2024-8-4 15:15:15
AC	2025f31	25ms	508 KiB	C++11(O2)	193 Bytes	2025-4-20 10:13:15
AC	ccz22	25ms	504 KiB	C++17(O2)	178 Bytes	2025-4-19 11:03:01
AC	ccz6	25ms	760 KiB	C++17(O2)	175 Bytes	2025-4-19 11:24:58
AC	2025f45	25ms	508 KiB	C++17(O2)	183 Bytes	2025-4-20 10:54:24
AC	2025f12	26ms	532 KiB	C++17(O2)	208 Bytes	2025-4-19 20:17:11
AC	2025f29	26ms	760 KiB	C++17(O2)	186 Bytes	2025-4-20 10:42:44
AC	2025f41	26ms	532 KiB	C++17(O2)	207 Bytes	2025-4-20 11:05:07
AC	2025f55	26ms	760 KiB	C++17(O2)	178 Bytes	2025-4-19 19:10:53
AC	ccz14	26ms	548 KiB	C++17(O2)	173 Bytes	2025-4-19 11:06:26
AC	2025f9	26ms	504 KiB	C++17(O2)	197 Bytes	2025-4-19 19:13:56
AC	bzx42	26ms	504 KiB	C++17(O2)	178 Bytes	2025-4-20 14:57:23
AC	2025f46	26ms	760 KiB	C++17(O2)	185 Bytes	2025-4-20 10:52:33
AC	xxl6	26ms	768 KiB	C++17(O2)	199 Bytes	2024-11-27 16:26:19
AC	xxl1	26ms	792 KiB	C++17(O2)	198 Bytes	2024-11-27 17:02:48
AC	2025f25	26ms	760 KiB	C++17(O2)	168 Bytes	2025-4-20 11:04:45
AC	xxw9	26ms	536 KiB	C++17(O2)	171 Bytes	2024-5-6 21:06:07
AC	ssw1	26ms	764 KiB	C++17(O2)	167 Bytes	2024-12-28 15:06:26
AC	2025f1	26ms	760 KiB	C++17(O2)	183 Bytes	2025-4-19 19:53:10
AC	bzx12	26ms	760 KiB	C++17(O2)	202 Bytes	2025-4-20 15:32:14
AC	bzx17	26ms	760 KiB	C++17(O2)	192 Bytes	2025-4-20 15:42:30
AC	xxw107	26ms	540 KiB	C++17(O2)	192 Bytes	2024-6-9 10:02:25
AC	ccz20	26ms	508 KiB	C++17(O2)	176 Bytes	2025-4-19 11:05:00
AC	xxw16	26ms	768 KiB	C++17(O2)	174 Bytes	2024-3-16 10:42:31
AC	2025f42	26ms	536 KiB	C++17(O2)	185 Bytes	2025-4-20 10:17:10
AC	2025f32	26ms	764 KiB	C++17(O2)	199 Bytes	2025-4-20 11:40:28
AC	bzx16	26ms	760 KiB	C++17(O2)	242 Bytes	2025-4-25 17:37:29
AC	xxw88	26ms	764 KiB	C++17(O2)	201 Bytes	2024-7-10 20:18:52
AC	xxl13	26ms	764 KiB	C++17(O2)	261 Bytes	2024-11-27 16:33:44
AC	2025f38	26ms	516 KiB	C++17(O2)	166 Bytes	2025-4-20 10:54:05
AC	2025f34	26ms	760 KiB	C++17(O2)	204 Bytes	2025-4-20 10:50:48
AC	bzx20	26ms	508 KiB	C++17(O2)	210 Bytes	2025-4-20 14:42:08
AC	2025f40	26ms	760 KiB	C++17(O2)	183 Bytes	2025-4-20 10:52:44
AC	xxw1	26ms	540 KiB	C++17(O2)	169 Bytes	2024-4-7 20:11:48
AC	2025f36	26ms	760 KiB	C++17(O2)	208 Bytes	2025-4-20 11:27:58
AC	xxw94	26ms	536 KiB	C++17(O2)	162 Bytes	2024-6-7 21:41:06
AC	2025f27	26ms	504 KiB	C++17(O2)	178 Bytes	2025-4-20 10:41:38
AC	ccz15	26ms	760 KiB	C++17(O2)	243 Bytes	2025-4-19 11:07:01
AC	2025f30	26ms	508 KiB	C++17(O2)	222 Bytes	2025-4-20 10:52:41
AC	2025f16	26ms	728 KiB	C++17(O2)	185 Bytes	2025-4-19 19:16:11
AC	2025f4	26ms	760 KiB	C++17(O2)	211 Bytes	2025-4-19 19:48:35
AC	2025f11	26ms	552 KiB	C++17(O2)	195 Bytes	2025-4-19 19:41:19
AC	xxw51	26ms	768 KiB	C++17(O2)	154 Bytes	2024-6-9 10:20:22
AC	xxl10	26ms	764 KiB	C++17(O2)	176 Bytes	2024-11-27 17:00:55
AC	2025f14	26ms	536 KiB	C++17(O2)	224 Bytes	2025-4-19 19:46:41
AC	xxw85	26ms	768 KiB	C++17(O2)	220 Bytes	2024-6-23 14:52:18