【例3.1】输出表达式的值

状态	递交者	时间	内存	语言	代码	递交时间
AC	Guest	3ms	332 KiB	C++11	118 Bytes	2023-12-8 21:33:47
AC	Guest	3ms	412 KiB	C++11	107 Bytes	2023-8-20 11:34:20
AC	Guest	3ms	412 KiB	C++11	111 Bytes	2023-12-8 22:12:28
AC	Guest	3ms	536 KiB	C++14	106 Bytes	2024-1-12 17:12:48
AC	Guest	3ms	320 KiB	C++11	108 Bytes	2024-3-31 16:33:14
AC	Guest	3ms	324 KiB	C++14(O2)	116 Bytes	2024-4-8 11:36:27
AC	Guest	3ms	536 KiB	C++17	97 Bytes	2024-5-8 17:00:37
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:15:23
AC	Guest	3ms	324 KiB	C++17	91 Bytes	2024-5-8 17:19:21
AC	Guest	3ms	412 KiB	C++14(O2)	114 Bytes	2023-12-16 21:18:57
AC	Guest	3ms	284 KiB	C++11	185 Bytes	2023-12-9 15:56:06
AC	Guest	3ms	536 KiB	C++11	106 Bytes	2024-1-22 11:31:12
AC	Guest	3ms	768 KiB	C++14(O2)	101 Bytes	2024-3-22 17:19:29
AC	Guest	3ms	540 KiB	C++14(O2)	108 Bytes	2024-3-23 10:57:40
AC	Guest	3ms	320 KiB	C++14(O2)	111 Bytes	2024-3-28 16:58:07
AC	Guest	3ms	508 KiB	C++17	97 Bytes	2024-4-25 17:25:35
AC	Guest	3ms	320 KiB	C++17	93 Bytes	2024-5-8 17:09:20
AC	Guest	3ms	412 KiB	C++11	110 Bytes	2023-12-2 13:57:14
AC	Guest	3ms	412 KiB	C++17(O2)	102 Bytes	2023-12-2 10:21:18
AC	Guest	3ms	284 KiB	C++11	113 Bytes	2023-10-14 20:40:18
AC	Guest	3ms	324 KiB	C++11(O2)	102 Bytes	2024-3-24 14:26:15
AC	Guest	3ms	328 KiB	C++14(O2)	113 Bytes	2024-3-24 21:14:57
AC	Guest	3ms	768 KiB	C++17	91 Bytes	2024-5-8 17:06:06
AC	Guest	3ms	412 KiB	C++14(O2)	91 Bytes	2023-9-24 15:05:37
AC	Guest	3ms	536 KiB	C++14(O2)	108 Bytes	2024-4-25 17:19:37
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 16:50:27
AC	林青智	3ms	764 KiB	C++17(O2)	109 Bytes	2024-3-16 9:30:32
AC	Guest	3ms	412 KiB	C++11	110 Bytes	2023-7-21 13:16:41
AC	Guest	3ms	524 KiB	C++14(O2)	121 Bytes	2024-2-1 15:17:53
AC	Guest	3ms	536 KiB	C++17(O2)	115 Bytes	2024-3-27 16:20:46
AC	Guest	3ms	528 KiB	C++14(O2)	110 Bytes	2024-3-29 20:01:29
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:09:11
AC	Guest	3ms	536 KiB	C++17	95 Bytes	2024-5-8 17:19:27
AC	Guest	3ms	412 KiB	C++14(O2)	91 Bytes	2023-9-24 15:56:41
AC	Guest	3ms	412 KiB	C++11	107 Bytes	2023-7-22 7:55:52
AC	Guest	3ms	536 KiB	C++17	96 Bytes	2024-5-8 17:09:31
AC	Guest	3ms	328 KiB	C++17	90 Bytes	2024-5-8 17:18:19
AC	Guest	3ms	512 KiB	C++14(O2)	125 Bytes	2024-3-28 16:58:21
AC	Guest	3ms	536 KiB	C++17	90 Bytes	2024-5-8 17:03:17
AC	Guest	3ms	284 KiB	C++14(O2)	108 Bytes	2023-11-13 13:30:37
AC	Guest	3ms	536 KiB	C++14(O2)	114 Bytes	2024-4-13 20:45:46
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:18:07
AC	Guest	3ms	764 KiB	C++14(O2)	108 Bytes	2024-3-22 17:11:39
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:06:22
AC	Guest	3ms	284 KiB	C++14(O2)	143 Bytes	2023-10-29 22:28:01
AC	Guest	3ms	536 KiB	C++14(O2)	103 Bytes	2024-3-31 9:16:57
AC	Guest	3ms	324 KiB	C++14(O2)	115 Bytes	2024-4-8 17:11:36
AC	Guest	3ms	536 KiB	C++14(O2)	103 Bytes	2024-4-30 16:17:55
AC	Guest	3ms	320 KiB	C++17	91 Bytes	2024-5-8 17:00:16
AC	Guest	3ms	536 KiB	C++98	161 Bytes	2024-5-4 11:28:18
AC	Guest	3ms	284 KiB	C++17	106 Bytes	2023-9-22 17:54:16
AC	Guest	3ms	324 KiB	C++14(O2)	121 Bytes	2024-3-28 17:09:40
AC	Guest	3ms	324 KiB	C++14	102 Bytes	2024-1-31 15:28:48
AC	Guest	3ms	536 KiB	C++14(O2)	112 Bytes	2024-4-14 12:32:54
AC	Guest	3ms	324 KiB	C++14(O2)	113 Bytes	2024-3-28 20:08:37
AC	Guest	3ms	512 KiB	C++17	92 Bytes	2024-5-8 17:09:36
AC	Guest	3ms	536 KiB	C++17	95 Bytes	2024-5-8 17:19:29
AC	derek606	3ms	764 KiB	C++14(O2)	110 Bytes	2024-12-17 17:36:16
AC	Guest	3ms	320 KiB	C++14(O2)	106 Bytes	2024-3-22 12:59:58
AC	Guest	3ms	536 KiB	C++14(O2)	113 Bytes	2024-3-25 13:29:31
AC	Guest	3ms	536 KiB	C++14(O2)	109 Bytes	2024-4-25 17:24:07
AC	Guest	3ms	536 KiB	C++14(O2)	109 Bytes	2024-4-30 16:57:59
AC	Guest	3ms	536 KiB	C++17	93 Bytes	2024-5-8 16:51:24
AC	Guest	3ms	536 KiB	C++17(O2)	143 Bytes	2024-3-8 12:58:45
AC	Guest	3ms	512 KiB	C++14(O2)	119 Bytes	2024-3-22 12:59:49
AC	Guest	3ms	320 KiB	C++14(O2)	102 Bytes	2024-3-29 20:00:36
AC	Guest	3ms	724 KiB	C++17	91 Bytes	2024-5-8 16:54:25
AC	Guest	3ms	412 KiB	C++11	113 Bytes	2023-7-20 8:55:33
AC	Guest	3ms	284 KiB	C++14(O2)	104 Bytes	2023-9-22 20:23:55
AC	Guest	3ms	284 KiB	C++11	115 Bytes	2023-12-12 21:39:57
AC	Guest	3ms	412 KiB	C++17	105 Bytes	2023-10-25 17:25:28
AC	Guest	3ms	328 KiB	C++17	91 Bytes	2024-5-8 17:09:35
AC	Guest	3ms	324 KiB	C++14	96 Bytes	2024-4-19 9:33:00
AC	Guest	3ms	284 KiB	C++11	113 Bytes	2023-12-9 13:53:09
AC	Guest	3ms	412 KiB	C++11	102 Bytes	2023-6-17 10:19:40
AC	Guest	3ms	324 KiB	C++11	108 Bytes	2024-2-14 21:43:56
AC	Guest	3ms	768 KiB	C++14(O2)	102 Bytes	2024-4-18 17:41:43
AC	Guest	3ms	284 KiB	C++11	121 Bytes	2023-9-20 21:25:50
AC	Guest	3ms	284 KiB	C++14(O2)	95 Bytes	2023-11-5 18:19:45
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 16:51:09
AC	Guest	3ms	320 KiB	C++98	111 Bytes	2024-4-16 17:40:30
AC	Guest	3ms	412 KiB	C++14	111 Bytes	2023-7-28 12:26:40
AC	Guest	3ms	320 KiB	C++14(O2)	108 Bytes	2024-3-28 16:54:05
AC	Guest	3ms	768 KiB	C++14(O2)	107 Bytes	2024-4-7 18:30:47
AC	Guest	3ms	284 KiB	C++98	143 Bytes	2023-10-26 22:01:50
AC	Guest	3ms	536 KiB	C++11	125 Bytes	2024-2-14 20:09:51
AC	Guest	3ms	536 KiB	C++11	107 Bytes	2024-3-31 15:13:08
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:18:17
AC	Guest	3ms	412 KiB	C++	123 Bytes	2023-6-10 9:15:23
AC	Guest	3ms	284 KiB	C++11	109 Bytes	2023-12-16 15:36:56
AC	Guest	3ms	536 KiB	C++17	102 Bytes	2024-4-28 19:18:13
AC	Guest	3ms	536 KiB	C++17	97 Bytes	2024-5-8 17:00:37
AC	Guest	3ms	536 KiB	C++17	90 Bytes	2024-5-8 17:18:05
AC	Guest	3ms	536 KiB	C++14(O2)	109 Bytes	2024-4-8 17:26:27
AC	Guest	3ms	324 KiB	C++17	91 Bytes	2024-5-8 16:50:26
AC	Guest	3ms	320 KiB	C++98	110 Bytes	2024-2-27 17:52:37
AC	Guest	3ms	536 KiB	C++17(O2)	92 Bytes	2024-3-31 11:01:03
AC	Guest	3ms	320 KiB	C++14	112 Bytes	2024-4-18 11:34:26
AC	Guest	3ms	536 KiB	C++14(O2)	107 Bytes	2024-4-30 22:11:08
AC	Guest	3ms	536 KiB	C++14(O2)	111 Bytes	2024-3-24 21:14:42