【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	284 KiB	C++11	119 Bytes	2023-12-3 18:12:04
AC	Guest	3ms	320 KiB	C++14(O2)	107 Bytes	2024-1-20 10:36:55
AC	Guest	3ms	320 KiB	C++14(O2)	106 Bytes	2024-2-18 14:42:55
AC	Guest	3ms	764 KiB	C++14(O2)	118 Bytes	2024-2-1 14:30:38
AC	Guest	3ms	412 KiB	C++14	100 Bytes	2023-7-22 14:41:38
AC	Guest	3ms	764 KiB	C++14(O2)	105 Bytes	2024-3-9 20:34:02
AC	Guest	3ms	768 KiB	C++11	112 Bytes	2024-3-24 20:27:36
AC	Guest	3ms	764 KiB	C++11	110 Bytes	2024-4-21 19:01:26
AC	Guest	3ms	536 KiB	C++17(O2)	108 Bytes	2024-1-29 14:40:30
AC	Guest	3ms	768 KiB	C++14(O2)	114 Bytes	2024-4-4 21:05:45
AC	Guest	3ms	540 KiB	C++11	102 Bytes	2024-2-28 17:01:23
AC	Guest	3ms	412 KiB	C++14(O2)	89 Bytes	2023-7-20 20:41:52
AC	Guest	3ms	536 KiB	C++98	106 Bytes	2024-3-27 15:41:27
AC	云朵	3ms	412 KiB	C++17(O2)	104 Bytes	2023-9-19 18:15:09
AC	Guest	3ms	284 KiB	C++17(O2)	110 Bytes	2023-9-7 14:31:40
AC	Guest	3ms	320 KiB	C++98	88 Bytes	2024-2-29 16:37:33
AC	Guest	3ms	412 KiB	C++11	110 Bytes	2023-12-16 12:23:29
AC	Guest	3ms	536 KiB	C++14(O2)	107 Bytes	2024-2-1 14:27:04
AC	Guest	3ms	768 KiB	C++14(O2)	79 Bytes	2024-2-1 15:17:48
AC	Guest	3ms	768 KiB	C++17(O2)	112 Bytes	2024-2-10 20:03:17
AC	Guest	3ms	768 KiB	C++14(O2)	109 Bytes	2024-3-31 21:20:11
AC	Guest	3ms	284 KiB	C++14(O2)	109 Bytes	2023-9-1 17:16:18
AC	Guest	3ms	516 KiB	C++14	102 Bytes	2023-12-7 16:27:38
AC	Guest	3ms	412 KiB	C++17(O2)	112 Bytes	2023-8-4 19:50:55
AC	Guest	3ms	412 KiB	C++11	108 Bytes	2023-6-28 20:05:01
AC	Guest	3ms	412 KiB	C++11	149 Bytes	2023-6-11 12:43:54
AC	Guest	3ms	412 KiB	C++14	110 Bytes	2023-6-3 10:00:53
AC	Guest	3ms	764 KiB	C++11	104 Bytes	2024-4-6 10:07:58
AC	Guest	3ms	416 KiB	C++11	104 Bytes	2023-12-30 14:54:23
AC	Guest	3ms	284 KiB	C++14	104 Bytes	2023-8-8 15:31:35
AC	Guest	3ms	536 KiB	C++17(O2)	86 Bytes	2024-1-7 17:34:54
AC	Guest	3ms	540 KiB	C++14(O2)	118 Bytes	2024-2-1 15:18:17
AC	Guest	3ms	320 KiB	C++14	125 Bytes	2024-1-13 14:23:54
AC	Guest	3ms	764 KiB	C++17(O2)	113 Bytes	2024-3-23 16:22:13
AC	Guest	3ms	412 KiB	C++14(O2)	135 Bytes	2023-7-10 13:35:49
AC	Guest	3ms	284 KiB	C++17(O2)	94 Bytes	2023-12-24 8:55:14
AC	Guest	3ms	760 KiB	C++17	115 Bytes	2024-2-24 16:57:03
AC	Guest	3ms	412 KiB	C++11	158 Bytes	2023-11-3 14:23:27
AC	Guest	3ms	412 KiB	C++11(O2)	111 Bytes	2023-7-3 14:08:36
AC	Guest	3ms	536 KiB	C++14(O2)	106 Bytes	2024-2-1 14:24:07
AC	Guest	3ms	284 KiB	C++98	109 Bytes	2023-9-7 13:59:22
AC	Guest	3ms	764 KiB	C++11	112 Bytes	2024-2-3 10:54:59
AC	Guest	3ms	412 KiB	C++14	159 Bytes	2023-11-23 17:26:58
AC	Guest	3ms	536 KiB	C++14	98 Bytes	2024-1-19 17:56:16
AC	Guest	3ms	284 KiB	C++11	112 Bytes	2023-10-12 16:41:04
AC	Guest	3ms	412 KiB	C++11	116 Bytes	2023-7-26 15:06:46
AC	Guest	3ms	412 KiB	C++17	110 Bytes	2023-11-9 17:50:52
AC	Guest	3ms	508 KiB	C++14	107 Bytes	2024-1-7 11:33:16
AC	Guest	3ms	320 KiB	C++14(O2)	107 Bytes	2024-2-17 16:42:23
AC	Guest	3ms	324 KiB	C++14(O2)	118 Bytes	2024-2-28 16:09:34
AC	Guest	3ms	768 KiB	C++17(O2)	110 Bytes	2024-1-29 11:08:10
AC	Guest	3ms	536 KiB	C++17(O2)	1.2 KiB	2024-1-13 13:25:47
AC	Guest	3ms	768 KiB	C++11	124 Bytes	2024-4-24 4:00:28
AC	Guest	3ms	320 KiB	C++11	118 Bytes	2024-2-16 14:47:24
AC	Guest	3ms	764 KiB	C++17(O2)	106 Bytes	2024-1-29 10:14:19
AC	Guest	3ms	764 KiB	C++14(O2)	88 Bytes	2024-1-19 18:24:21
AC	Guest	3ms	768 KiB	C++14(O2)	106 Bytes	2024-4-16 13:28:28
AC	Guest	3ms	536 KiB	C++14	130 Bytes	2024-1-25 21:21:02
AC	Guest	3ms	284 KiB	C++11	97 Bytes	2023-7-3 8:17:12
AC	Guest	3ms	764 KiB	C++14(O2)	107 Bytes	2024-1-14 20:04:56
AC	Guest	3ms	536 KiB	C++14	97 Bytes	2024-1-17 16:00:13
AC	Guest	3ms	284 KiB	C++14(O2)	96 Bytes	2023-12-28 15:16:53
AC	Guest	3ms	412 KiB	C++98	113 Bytes	2023-6-17 8:27:33
AC	Guest	3ms	536 KiB	C++14(O2)	89 Bytes	2024-2-1 15:18:03
AC	Guest	3ms	768 KiB	C++14	134 Bytes	2024-4-10 17:57:41
AC	Guest	3ms	768 KiB	C++98	93 Bytes	2024-3-27 15:42:25
AC	Guest	3ms	324 KiB	C++98	95 Bytes	2024-2-29 16:38:52
AC	Guest	3ms	536 KiB	C++14(O2)	108 Bytes	2024-3-22 17:10:40
AC	Guest	3ms	764 KiB	C++14(O2)	109 Bytes	2024-3-16 13:20:11
AC	Guest	3ms	412 KiB	C++11	116 Bytes	2023-7-12 13:15:33
AC	Guest	3ms	524 KiB	C++98	137 Bytes	2024-2-27 17:44:44
AC	Guest	3ms	284 KiB	C++11(O2)	108 Bytes	2023-7-3 14:05:30
AC	Guest	3ms	324 KiB	C++11	96 Bytes	2024-1-24 16:18:37
AC	Guest	3ms	536 KiB	C++14	151 Bytes	2024-1-19 17:09:41
AC	Guest	3ms	764 KiB	C++11	107 Bytes	2024-3-24 18:53:45
AC	Guest	3ms	284 KiB	C++11	106 Bytes	2023-12-21 14:22:38
AC	Guest	3ms	536 KiB	C++11	112 Bytes	2024-1-14 11:46:16
AC	Guest	3ms	284 KiB	C++11	106 Bytes	2023-7-19 15:35:03
AC	Guest	3ms	412 KiB	C++14	116 Bytes	2023-7-23 14:28:29
AC	Guest	3ms	768 KiB	C++14(O2)	107 Bytes	2024-2-19 11:14:29
AC	Guest	3ms	764 KiB	C++14(O2)	101 Bytes	2024-4-17 20:49:01
AC	Guest	3ms	764 KiB	C++17(O2)	114 Bytes	2024-2-24 19:21:39
AC	Guest	3ms	284 KiB	C++17	109 Bytes	2023-9-22 19:28:25
AC	Guest	3ms	284 KiB	C++14(O2)	112 Bytes	2023-10-29 21:10:25
AC	Guest	3ms	320 KiB	C++14(O2)	110 Bytes	2024-2-1 14:23:36
AC	Guest	4ms	320 KiB	C++11	111 Bytes	2024-1-21 11:19:35
AC	Guest	4ms	516 KiB	C++17	106 Bytes	2024-1-14 14:54:11
AC	Guest	4ms	764 KiB	C++17	109 Bytes	2024-2-24 16:57:51
AC	Guest	4ms	536 KiB	C++11	142 Bytes	2024-1-27 12:44:43
AC	Guest	4ms	536 KiB	C++14(O2)	123 Bytes	2024-2-1 14:30:23
AC	Guest	4ms	432 KiB	C++98	106 Bytes	2023-12-13 20:25:20
AC	Guest	4ms	772 KiB	C++14(O2)	91 Bytes	2024-2-1 14:24:04
AC	Guest	4ms	536 KiB	C++11	113 Bytes	2024-3-3 10:29:19
AC	Guest	4ms	320 KiB	C++14	128 Bytes	2024-1-22 17:27:19
AC	Guest	4ms	764 KiB	C++17(O2)	108 Bytes	2024-1-13 16:56:39
AC	Guest	4ms	324 KiB	C++14	113 Bytes	2024-2-5 17:01:36
AC	Guest	4ms	536 KiB	C++17	108 Bytes	2024-2-23 18:34:18
AC	Guest	4ms	764 KiB	C++14(O2)	107 Bytes	2024-4-30 16:49:44
AC	Guest	4ms	536 KiB	C++14(O2)	116 Bytes	2024-2-1 15:17:44
AC	Guest	4ms	412 KiB	C++14	102 Bytes	2023-11-6 18:58:21