【例16.1】判断数正负

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	谭皓骞xly2025	23ms	504 KiB	C++14(O2)	218 Bytes	2025-7-7 11:05:47
AC	李雨诺129xly2025	23ms	532 KiB	C++14(O2)	213 Bytes	2025-7-7 10:56:12
AC	何庭杨xly2025	23ms	508 KiB	C++14(O2)	207 Bytes	2025-7-5 17:17:16
AC	刘小琳	23ms	760 KiB	C++14	215 Bytes	2025-7-7 11:04:11
AC	Mr_Wr	23ms	504 KiB	C++14(O2)	220 Bytes	2025-7-7 10:08:49
AC	tianlangyufirst	23ms	532 KiB	C++14(O2)	182 Bytes	2025-7-7 10:00:29
AC	钟雨辰xly2025	24ms	532 KiB	C++14(O2)	209 Bytes	2025-7-5 10:57:30
AC	昂冠宇xly2025	24ms	552 KiB	C++14(O2)	198 Bytes	2025-7-7 10:08:52
AC	hmtzl666	24ms	532 KiB	C++14(O2)	210 Bytes	2025-7-5 13:33:03
AC	周天心qcx	24ms	760 KiB	C++14(O2)	231 Bytes	2025-7-12 11:00:17
AC	卢皓禹xly2025	24ms	524 KiB	C++14(O2)	253 Bytes	2025-7-7 11:05:34
AC	马誉纯	24ms	508 KiB	C++14(O2)	213 Bytes	2025-7-6 20:59:55
AC	肖钰曦	24ms	504 KiB	C++14(O2)	222 Bytes	2025-8-11 20:02:13
AC	陆昊宇	24ms	764 KiB	C++14(O2)	219 Bytes	2025-7-7 10:51:31
AC	duobei	25ms	508 KiB	C++14	205 Bytes	2025-5-28 22:45:55
AC	邵馨羽qcx	25ms	536 KiB	C++14(O2)	218 Bytes	2025-7-12 10:59:53
AC	yh2025	25ms	504 KiB	C++14(O2)	218 Bytes	2025-7-28 10:14:42
AC	王昱尊xly2025	25ms	764 KiB	C++14(O2)	192 Bytes	2025-7-24 22:11:45
AC	ZYJing2012	25ms	508 KiB	C++14(O2)	201 Bytes	2025-7-7 10:29:14
AC	杨锦莲xly2025	25ms	532 KiB	C++14(O2)	227 Bytes	2025-7-7 11:06:29
AC	李沐一qcx	25ms	504 KiB	C++14(O2)	229 Bytes	2025-7-12 10:58:52
AC	龙肖瑾xly2025	25ms	508 KiB	C++14(O2)	228 Bytes	2025-7-7 11:02:03
AC	姚辰x1y2025	25ms	512 KiB	C++14(O2)	190 Bytes	2025-7-5 17:24:10
AC	杨晨希xly2025	25ms	508 KiB	C++14(O2)	258 Bytes	2025-7-7 10:32:56
AC	zzy15924600533	25ms	760 KiB	C++14(O2)	189 Bytes	2025-7-27 20:09:25
AC	周宝熠xly2025	25ms	504 KiB	C++14(O2)	206 Bytes	2025-7-5 14:54:28
AC	陈珑予xly2025	26ms	508 KiB	C++14(O2)	213 Bytes	2025-7-7 8:04:18
AC	黄昭明xly2025	26ms	532 KiB	C++14(O2)	231 Bytes	2025-7-7 10:16:11
AC	江佩珊	26ms	764 KiB	C++14(O2)	217 Bytes	2025-8-11 20:05:34
AC	林语涵	26ms	760 KiB	C++14(O2)	218 Bytes	2025-8-9 14:54:50
AC	xzh13579	26ms	532 KiB	C++14(O2)	264 Bytes	2025-7-5 10:40:46
AC	w20120404	26ms	532 KiB	C++14(O2)	240 Bytes	2025-7-31 3:39:38
AC	白力予	26ms	508 KiB	C++14(O2)	227 Bytes	2025-7-7 10:37:15
AC	后程兮qcx	26ms	508 KiB	C++14(O2)	237 Bytes	2025-7-12 10:59:30
AC	张芷若xly2025	26ms	508 KiB	C++14(O2)	225 Bytes	2025-7-8 8:51:36
AC	_anguanie_	26ms	512 KiB	C++14(O2)	188 Bytes	2025-7-5 10:03:57
AC	李轩逸xly2025	26ms	760 KiB	C++14(O2)	215 Bytes	2025-7-7 10:19:15
AC	姚胜蓝	26ms	504 KiB	C++14(O2)	219 Bytes	2025-7-5 13:35:49
AC	许家畅xly2025	26ms	532 KiB	C++14(O2)	231 Bytes	2025-7-4 18:45:13
AC	简怀墨xly2025	26ms	508 KiB	C++14(O2)	192 Bytes	2025-7-5 16:42:50
AC	严晨航	26ms	508 KiB	C++14(O2)	224 Bytes	2025-7-5 11:42:25
AC	白一汎xly2025	26ms	760 KiB	C++14(O2)	257 Bytes	2025-7-7 11:07:42
AC	王鸿畅xly2025	27ms	760 KiB	C++14(O2)	200 Bytes	2025-7-7 9:59:06
AC	徐尔蔓qcx	27ms	524 KiB	C++14(O2)	227 Bytes	2025-7-12 10:59:38
AC	王冠楠xly2025	27ms	760 KiB	C++14(O2)	275 Bytes	2025-7-5 11:15:27
AC	许默xly2025	27ms	504 KiB	C++14(O2)	230 Bytes	2025-7-7 9:32:43
AC	chenqiugu	27ms	760 KiB	C++14	275 Bytes	2025-7-29 22:19:28
AC	张叶朵	27ms	508 KiB	C++14(O2)	223 Bytes	2025-7-7 8:45:54
AC	张隽语xly2025	27ms	756 KiB	C++14(O2)	212 Bytes	2025-7-7 9:38:21
AC	杨家齐xly2025	27ms	504 KiB	C++14(O2)	189 Bytes	2025-7-5 14:12:31
AC	Mch121018	27ms	508 KiB	C++14(O2)	286 Bytes	2025-7-5 16:44:30
AC	胡宇翔xly2025	27ms	760 KiB	C++14(O2)	202 Bytes	2025-7-7 11:07:46
AC	heqianyu	27ms	508 KiB	C++14	278 Bytes	2025-8-2 17:54:47
AC	taoruiguo120	27ms	760 KiB	C++14	281 Bytes	2025-7-28 19:15:02
AC	李衍树xly2025	27ms	508 KiB	C++14(O2)	197 Bytes	2025-7-7 10:02:24
AC	李锦华	27ms	504 KiB	C++14(O2)	212 Bytes	2025-7-27 19:34:50
AC	王思懿	28ms	760 KiB	C++14(O2)	219 Bytes	2025-7-5 14:01:40
AC	Harry	28ms	508 KiB	C++14	214 Bytes	2025-7-27 20:43:17