【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	412 KiB	C++11	112 Bytes	2023-7-10 9:27:26
AC	Guest	3ms	500 KiB	C++14	112 Bytes	2024-1-31 15:52:12
AC	Guest	3ms	284 KiB	C++17	106 Bytes	2023-10-17 17:06:02
AC	Guest	3ms	356 KiB	C++17(O2)	152 Bytes	2023-11-26 21:25:20
AC	Guest	3ms	320 KiB	C++14(O2)	127 Bytes	2024-1-23 16:18:21
AC	Guest	3ms	536 KiB	C++14(O2)	121 Bytes	2024-3-28 17:09:03
AC	Guest	3ms	536 KiB	C++14(O2)	118 Bytes	2024-4-10 20:28:45
AC	Guest	3ms	536 KiB	C++14(O2)	113 Bytes	2024-4-14 9:30:08
AC	陈俞好	3ms	536 KiB	C++17(O2)	140 Bytes	2024-9-28 17:26:31
AC	Guest	3ms	412 KiB	C++11	103 Bytes	2023-10-10 2:47:06
AC	Guest	3ms	412 KiB	C++17(O2)	68 Bytes	2023-12-6 11:07:21
AC	Guest	3ms	536 KiB	C++11	112 Bytes	2024-2-3 10:55:55
AC	Guest	3ms	536 KiB	C++14(O2)	108 Bytes	2024-3-22 17:11:01
AC	Guest	3ms	536 KiB	C++14(O2)	120 Bytes	2024-3-28 16:46:53
AC	Guest	3ms	412 KiB	C++11	107 Bytes	2023-8-25 18:20:15
AC	Guest	3ms	412 KiB	C++11	101 Bytes	2023-8-18 11:29:49
AC	Guest	3ms	764 KiB	C++14(O2)	114 Bytes	2024-4-11 20:02:34
AC	Guest	3ms	412 KiB	C++11	111 Bytes	2023-7-25 15:12:55
AC	Guest	3ms	412 KiB	C++11	108 Bytes	2023-7-3 8:12:08
AC	Guest	3ms	324 KiB	C++17(O2)	122 Bytes	2024-3-8 13:06:43
AC	Guest	3ms	324 KiB	C++14	89 Bytes	2024-3-22 17:24:01
AC	Guest	3ms	412 KiB	C++14(O2)	110 Bytes	2023-11-18 17:31:11
AC	Guest	3ms	284 KiB	C++11	107 Bytes	2023-12-3 20:41:03
AC	Guest	3ms	284 KiB	C++14	165 Bytes	2023-12-7 16:21:04
AC	Guest	3ms	412 KiB	C++11	104 Bytes	2023-9-22 16:14:44
AC	Guest	3ms	284 KiB	C++11	116 Bytes	2023-12-3 18:03:26
AC	Guest	3ms	412 KiB	C++14	114 Bytes	2023-11-27 21:58:44
AC	Guest	3ms	496 KiB	C++17(O2)	116 Bytes	2024-1-29 10:16:45
AC	Guest	3ms	536 KiB	C++14(O2)	102 Bytes	2024-4-25 16:46:21
AC	Guest	3ms	320 KiB	C++14(O2)	109 Bytes	2024-4-30 16:50:37
AC	Guest	3ms	320 KiB	C++14(O2)	106 Bytes	2024-5-7 17:50:59
AC	Guest	3ms	284 KiB	C++14(O2)	97 Bytes	2023-9-24 19:45:39
AC	Guest	3ms	284 KiB	C++14(O2)	105 Bytes	2023-9-23 12:29:19
AC	Guest	3ms	284 KiB	C++14	113 Bytes	2023-6-20 18:07:50
AC	Guest	3ms	516 KiB	C++98	106 Bytes	2023-12-7 16:22:12
AC	Guest	3ms	768 KiB	C++98	102 Bytes	2024-3-15 20:40:40
AC	Guest	3ms	504 KiB	C++17	90 Bytes	2024-5-8 16:59:31
AC	Guest	3ms	536 KiB	C++14	102 Bytes	2024-4-11 15:46:48
AC	Guest	3ms	536 KiB	C++14(O2)	98 Bytes	2024-4-14 17:39:53
AC	Guest	3ms	536 KiB	C++14	113 Bytes	2024-4-20 11:20:02
AC	Guest	3ms	324 KiB	C++14(O2)	110 Bytes	2024-4-30 16:57:33
AC	Guest	3ms	284 KiB	C++98	111 Bytes	2023-6-7 20:36:57
AC	Guest	3ms	324 KiB	C++14(O2)	122 Bytes	2024-2-5 19:48:57
AC	Guest	3ms	324 KiB	C++14(O2)	118 Bytes	2024-2-28 16:05:32
AC	Guest	3ms	536 KiB	C++	106 Bytes	2024-3-23 18:10:02
AC	Guest	3ms	328 KiB	C++14(O2)	112 Bytes	2024-3-29 16:52:27
AC	Guest	3ms	412 KiB	C++11(O2)	94 Bytes	2023-12-27 16:25:37
AC	Guest	3ms	412 KiB	C++11	108 Bytes	2023-7-1 20:32:06
AC	Guest	3ms	540 KiB	C++98	101 Bytes	2024-1-30 16:23:41
AC	Guest	3ms	536 KiB	C++14	104 Bytes	2024-3-5 19:23:08
AC	Guest	3ms	324 KiB	C++14(O2)	108 Bytes	2024-3-28 16:49:16
AC	Guest	3ms	536 KiB	C++14	101 Bytes	2024-4-17 13:13:02
AC	Guest	3ms	320 KiB	C++14(O2)	119 Bytes	2024-3-28 16:57:18
AC	Guest	3ms	320 KiB	C++11	116 Bytes	2024-4-12 20:34:56
AC	Guest	3ms	536 KiB	C++98	111 Bytes	2024-4-16 17:40:49
AC	Guest	3ms	284 KiB	C++17	89 Bytes	2023-10-25 17:29:24
AC	Guest	3ms	412 KiB	C++17	109 Bytes	2023-11-7 9:51:53
AC	Guest	3ms	412 KiB	C++11	112 Bytes	2023-9-17 17:47:43
AC	Guest	3ms	412 KiB	C++17(O2)	102 Bytes	2023-11-4 14:16:31
AC	Guest	3ms	324 KiB	C++14(O2)	109 Bytes	2024-4-25 17:23:38
AC	Guest	3ms	536 KiB	C++98	113 Bytes	2024-3-28 20:58:56
AC	Guest	3ms	412 KiB	C++14	101 Bytes	2023-8-22 11:49:14
AC	Guest	3ms	284 KiB	C++11	96 Bytes	2023-12-22 16:35:24
AC	Guest	3ms	536 KiB	C++14(O2)	117 Bytes	2024-3-30 22:00:57
AC	Guest	3ms	768 KiB	C++14(O2)	109 Bytes	2024-4-16 12:55:26
AC	Guest	3ms	284 KiB	C++17	124 Bytes	2023-10-17 16:48:05
AC	Guest	3ms	284 KiB	C++14(O2)	103 Bytes	2023-10-5 8:34:09
AC	Guest	3ms	284 KiB	C++17(O2)	106 Bytes	2023-8-3 16:10:59
AC	Guest	3ms	288 KiB	C++11	113 Bytes	2024-1-22 11:34:05
AC	Guest	3ms	412 KiB	C++98	110 Bytes	2023-7-28 7:47:11
AC	Guest	3ms	324 KiB	C++14(O2)	106 Bytes	2024-4-20 11:00:36
AC	Guest	3ms	764 KiB	C++14(O2)	102 Bytes	2024-4-25 17:07:43
AC	Guest	3ms	412 KiB	C++11	126 Bytes	2023-9-9 16:52:48
AC	Guest	3ms	412 KiB	C++11	116 Bytes	2023-7-14 9:04:57
AC	Guest	3ms	412 KiB	C++11	163 Bytes	2023-8-6 15:27:40
AC	Guest	3ms	536 KiB	C++14(O2)	113 Bytes	2024-3-29 16:38:36
AC	Guest	3ms	324 KiB	C++14(O2)	107 Bytes	2024-3-30 8:24:10
AC	Guest	3ms	412 KiB	C++11	111 Bytes	2023-12-2 9:24:45
AC	Guest	3ms	768 KiB	C++14(O2)	114 Bytes	2024-3-20 21:20:38
AC	Guest	3ms	536 KiB	C++98	104 Bytes	2024-3-29 17:32:01
AC	Guest	3ms	412 KiB	C++11	130 Bytes	2023-12-9 14:59:52
AC	Guest	3ms	284 KiB	C++17	108 Bytes	2023-9-17 14:19:12
AC	Guest	3ms	536 KiB	C++17(O2)	86 Bytes	2024-3-8 13:06:56
AC	Guest	3ms	324 KiB	C++14(O2)	110 Bytes	2024-3-18 17:42:31
AC	Guest	3ms	768 KiB	C++17	104 Bytes	2024-5-8 17:28:25
AC	Guest	3ms	412 KiB	C++17	105 Bytes	2024-1-3 16:59:35
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 17:18:13
AC	Guest	3ms	412 KiB	C++98	121 Bytes	2023-7-2 9:41:52
AC	Guest	3ms	412 KiB	C++17(O2)	89 Bytes	2023-11-5 16:18:14
AC	Guest	3ms	412 KiB	C++11	126 Bytes	2023-9-24 8:38:29
AC	Guest	3ms	536 KiB	C++17	97 Bytes	2024-4-26 16:57:55
AC	Guest	3ms	536 KiB	C++14(O2)	111 Bytes	2024-3-25 17:29:27
AC	Guest	3ms	536 KiB	C++14(O2)	111 Bytes	2024-4-2 20:33:40
AC	Guest	3ms	320 KiB	C++14(O2)	114 Bytes	2024-4-8 17:10:15
AC	Guest	3ms	536 KiB	C++17	92 Bytes	2024-4-26 16:48:15
AC	Guest	3ms	520 KiB	C++17	91 Bytes	2024-5-8 16:50:26
AC	Guest	3ms	412 KiB	C++17(O2)	108 Bytes	2023-10-13 21:28:04
AC	Guest	3ms	412 KiB	C++11	99 Bytes	2023-11-19 8:06:42
AC	Guest	3ms	324 KiB	C++98	95 Bytes	2024-1-29 16:15:42