【例37.1】分数加减表达式的值

状态	递交者	时间	内存	语言	代码	递交时间
AC	绍帆 (wangshaofan)	4ms	15.5 MiB	C++14(O2)	188 Bytes	2026-2-9 19:57:44
AC	希特乐 (jhg672072)	5ms	2.2 MiB	C++	197 Bytes	2025-7-13 18:06:59
AC	wangzanchao	5ms	2.2 MiB	C++	184 Bytes	2025-3-9 18:47:15
AC	dingzixuan	5ms	2.2 MiB	C++	229 Bytes	2025-9-21 9:03:22
AC	chenmo2345 (chenmo)	5ms	2.2 MiB	C++	219 Bytes	2025-9-21 9:03:13
AC	gonghaoxuan	5ms	2.2 MiB	C++	180 Bytes	2025-6-7 19:31:11
AC	teacher_yang (yangmingzhu)	6ms	2.2 MiB	C++	221 Bytes	2025-3-30 16:51:29
AC	王老师 (cwh123)	6ms	2.2 MiB	C++	213 Bytes	2025-4-18 17:06:52
AC	liqian	6ms	2.2 MiB	C++	211 Bytes	2025-6-19 20:29:32
AC	shangmingze	6ms	2.2 MiB	C++	219 Bytes	2025-3-30 16:54:11
AC	chenzhenghao	6ms	2.2 MiB	C++	238 Bytes	2025-3-30 16:58:17
AC	袁霄结 (yuanhaozhe)	6ms	2.2 MiB	C++	254 Bytes	2025-3-9 19:00:51
AC	wangwenbo	6ms	2.2 MiB	C++	200 Bytes	2025-8-16 14:18:05
AC	zhangruifan	6ms	2.2 MiB	C++	205 Bytes	2025-8-16 14:17:00
AC	zhangyangyu	6ms	2.2 MiB	C++	194 Bytes	2025-6-7 19:29:58
AC	liyixian	6ms	2.2 MiB	C++	200 Bytes	2025-8-17 11:02:51
AC	白展赫是GAY (linghe)	6ms	2.2 MiB	C++	179 Bytes	2025-5-22 21:13:30
AC	jicongxu	6ms	2.2 MiB	C++	200 Bytes	2025-8-17 17:04:13
AC	wangyongsheng	6ms	2.2 MiB	C++	220 Bytes	2025-3-4 18:17:16
AC	guominyou	6ms	2.2 MiB	C++	176 Bytes	2025-6-7 19:41:21
AC	一只奇妙的鲈鱼 (yuqiming)	6ms	2.2 MiB	C++	182 Bytes	2025-6-7 19:32:15
AC	1 (geng123)	6ms	2.2 MiB	C++	191 Bytes	2025-8-17 11:18:31
AC	超级路卡利欧 (zhengqiushi)	6ms	2.2 MiB	C++	186 Bytes	2025-8-17 11:10:33
AC	一指定江山 (wangjiayu)	6ms	2.2 MiB	C++	204 Bytes	2025-8-20 10:50:41
AC	gyj647206	7ms	2.2 MiB	C++	207 Bytes	2025-6-7 19:29:52
AC	lsh(ybdh) (loushuohan)	7ms	2.2 MiB	C++	193 Bytes	2025-3-30 16:52:37
AC	wangyihao	7ms	2.2 MiB	C++	198 Bytes	2025-8-17 11:08:17
AC	tianjiachang	7ms	2.2 MiB	C++	202 Bytes	2025-8-16 14:15:35
AC	shiyiran	7ms	2.2 MiB	C++	204 Bytes	2025-8-17 11:18:28
AC	liuxinguo	7ms	2.2 MiB	C++	181 Bytes	2025-8-17 17:16:53
AC	方稳迪 (fangwendi)	8ms	2.2 MiB	C++	185 Bytes	2025-9-27 9:19:48
AC	吃橘子的猫 (ssy672264)	19ms	2.9 MiB	C++	234 Bytes	2024-7-27 11:55:27
AC	浩宇131207 (zhy211094)	19ms	3 MiB	C++	183 Bytes	2024-8-17 17:20:19
AC	6 (dxw1234)	19ms	2.9 MiB	C++	197 Bytes	2024-7-27 15:01:24
AC	*teacher_liu (teacher_liu)	19ms	3 MiB	C++	308 Bytes	2024-8-17 17:10:57
AC	俾斯麦 (wty672463)	20ms	3 MiB	C++	196 Bytes	2024-8-6 15:51:22
AC	闫子希 (yzx95823)	20ms	2.9 MiB	C++	174 Bytes	2024-3-16 19:08:07
AC	徐琳汐 (xlx501863)	20ms	3 MiB	C++	247 Bytes	2024-3-16 19:18:05
AC	將大侷逆轉吧！ (yy457827)	20ms	3 MiB	C++	194 Bytes	2024-7-27 15:04:01
AC	我是傻逼 (guyuhan)	22ms	3 MiB	C++	196 Bytes	2024-7-6 14:45:06
AC	伊 (zyf656129)	23ms	2.9 MiB	C++	239 Bytes	2024-3-16 19:20:52
AC	chenghaoyang	23ms	2.9 MiB	C++	201 Bytes	2024-7-6 14:22:43
AC	衡水 (pzc672864)	24ms	3 MiB	C++	221 Bytes	2024-7-27 15:01:47
AC	崩崩小圆帽 (yzq861289)	24ms	2.9 MiB	C++	223 Bytes	2024-5-27 21:06:01
AC	你想要我UZI跳枪的课程，不是你配吗 (zzm410366)	29ms	3 MiB	C++	241 Bytes	2024-8-8 17:33:23
AC	FAL P90 (mjc381203)	32ms	3 MiB	C++	184 Bytes	2024-3-16 18:57:29