【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	4ms	516 KiB	C++14(O2)	113 Bytes	2023-12-13 16:16:18
AC	Guest	4ms	536 KiB	C++14(O2)	115 Bytes	2024-2-2 17:19:33
AC	Guest	4ms	320 KiB	C++11	112 Bytes	2024-2-3 10:55:31
AC	Guest	4ms	768 KiB	C++98	97 Bytes	2024-2-4 20:51:08
AC	Guest	4ms	768 KiB	C++17	140 Bytes	2024-3-6 13:36:11
AC	Guest	4ms	324 KiB	C++14(O2)	103 Bytes	2024-1-7 10:37:32
AC	Guest	4ms	324 KiB	C++14	98 Bytes	2024-1-17 11:04:06
AC	Guest	4ms	412 KiB	C++98	103 Bytes	2023-7-19 11:08:29
AC	Guest	4ms	320 KiB	C++98	110 Bytes	2024-2-29 16:14:23
AC	Guest	4ms	324 KiB	C++14	116 Bytes	2024-2-15 16:19:52
AC	Guest	4ms	536 KiB	C++14	111 Bytes	2024-1-19 17:12:58
AC	Guest	4ms	320 KiB	C++17(O2)	137 Bytes	2024-1-29 10:22:56
AC	Guest	4ms	536 KiB	C++14	126 Bytes	2024-2-19 9:53:47
AC	Guest	4ms	320 KiB	C++11	113 Bytes	2024-1-30 10:58:27
AC	Guest	4ms	764 KiB	C++14(O2)	126 Bytes	2024-2-20 16:26:41
AC	Guest	4ms	536 KiB	C++17(O2)	128 Bytes	2024-2-17 14:01:29
AC	Guest	4ms	768 KiB	C++14	138 Bytes	2024-1-13 13:34:25
AC	Guest	4ms	284 KiB	C++11	244 Bytes	2023-8-20 11:27:25
AC	Guest	4ms	324 KiB	C++14	108 Bytes	2024-3-2 23:19:25
AC	Guest	4ms	412 KiB	C++14	94 Bytes	2023-7-4 16:03:23
AC	Guest	4ms	324 KiB	C++17(O2)	110 Bytes	2024-2-29 17:14:52
AC	Guest	4ms	412 KiB	C++11	111 Bytes	2023-7-13 9:12:08
AC	Guest	4ms	324 KiB	C++11	112 Bytes	2024-2-3 10:55:26
AC	Guest	4ms	536 KiB	C++14(O2)	86 Bytes	2024-2-1 15:18:15
AC	Guest	4ms	664 KiB	C++14(O2)	144 Bytes	2023-5-18 20:11:01
AC	Guest	4ms	536 KiB	C++98(O2)	110 Bytes	2024-1-25 16:52:09
AC	Guest	4ms	536 KiB	C++14(O2)	97 Bytes	2024-2-1 15:17:59
AC	Guest	4ms	536 KiB	C++98	113 Bytes	2024-2-20 14:25:12
AC	Guest	4ms	536 KiB	C++98	136 Bytes	2024-1-20 9:55:17
AC	Guest	4ms	320 KiB	C++98	102 Bytes	2024-2-26 16:41:56
AC	Guest	4ms	764 KiB	C++14(O2)	123 Bytes	2024-2-1 14:23:37
AC	Guest	4ms	320 KiB	C++14	115 Bytes	2024-1-29 17:22:42
AC	Guest	4ms	536 KiB	C++14(O2)	102 Bytes	2024-1-26 15:59:36
AC	Guest	4ms	320 KiB	C++14(O2)	103 Bytes	2024-1-7 10:34:24
AC	Guest	4ms	324 KiB	C++17(O2)	114 Bytes	2024-1-27 17:38:31
AC	Guest	4ms	496 KiB	C++14(O2)	103 Bytes	2024-1-29 19:58:45
AC	Guest	4ms	412 KiB	C++11	114 Bytes	2023-7-31 21:09:49
AC	Guest	4ms	536 KiB	C++11	119 Bytes	2024-1-25 21:52:44
AC	Guest	4ms	536 KiB	C++17(O2)	120 Bytes	2024-1-24 10:47:44
AC	Guest	4ms	536 KiB	C++14	100 Bytes	2024-1-17 14:40:13
AC	Guest	4ms	536 KiB	C++17(O2)	86 Bytes	2024-1-7 15:57:05
AC	Guest	4ms	536 KiB	C++14(O2)	109 Bytes	2024-2-1 15:18:16
AC	Guest	4ms	412 KiB	C++11	112 Bytes	2023-7-17 16:40:27
AC	Guest	4ms	320 KiB	C++98	94 Bytes	2024-1-29 0:34:43
AC	Guest	4ms	764 KiB	C++14	107 Bytes	2024-1-31 17:00:30
AC	Guest	4ms	536 KiB	C++14(O2)	102 Bytes	2024-3-2 12:23:41
AC	Guest	4ms	496 KiB	C++14	105 Bytes	2024-1-20 18:45:55
AC	Guest	4ms	768 KiB	C++14(O2)	107 Bytes	2024-2-1 14:23:36
AC	Guest	4ms	536 KiB	C++14(O2)	116 Bytes	2024-2-1 14:23:36
AC	Guest	4ms	536 KiB	C++14(O2)	109 Bytes	2024-3-22 17:07:02
AC	Guest	4ms	768 KiB	C++98	110 Bytes	2024-2-1 15:42:36
AC	Guest	4ms	516 KiB	C++17(O2)	100 Bytes	2023-12-17 16:48:43
AC	Guest	4ms	764 KiB	C++14	107 Bytes	2024-1-31 11:24:17
AC	Guest	4ms	324 KiB	C++14	112 Bytes	2024-1-31 15:51:55
AC	Guest	4ms	284 KiB	C++11	107 Bytes	2023-7-7 10:57:11
AC	Guest	4ms	536 KiB	C++14(O2)	102 Bytes	2024-2-1 14:27:15
AC	Guest	4ms	536 KiB	C++11	111 Bytes	2024-1-21 14:38:41
AC	Guest	4ms	320 KiB	C++14(O2)	107 Bytes	2024-1-30 13:01:01
AC	30杨子晨	4ms	536 KiB	C++17(O2)	113 Bytes	2024-2-19 16:06:27
AC	Guest	4ms	324 KiB	C++98	103 Bytes	2024-2-29 16:32:55
AC	Guest	4ms	536 KiB	C++17(O2)	109 Bytes	2024-1-27 17:37:36
AC	Guest	4ms	536 KiB	C++14(O2)	92 Bytes	2024-2-1 14:26:55
AC	Guest	4ms	324 KiB	C++11	112 Bytes	2024-2-3 10:55:58
AC	Guest	4ms	540 KiB	C++11	116 Bytes	2024-2-16 9:48:04
AC	Guest	4ms	320 KiB	C++14(O2)	95 Bytes	2024-2-1 14:23:41
AC	Guest	4ms	536 KiB	C++14	129 Bytes	2024-3-3 16:13:25
AC	Guest	4ms	396 KiB	C++14(O2)	120 Bytes	2023-7-20 15:40:57
AC	Guest	4ms	412 KiB	C++17(O2)	92 Bytes	2023-12-1 19:22:22
AC	Guest	4ms	324 KiB	C++17(O2)	108 Bytes	2024-1-29 10:25:47
AC	Guest	4ms	536 KiB	C++14(O2)	92 Bytes	2024-3-6 21:02:01
AC	Guest	4ms	536 KiB	C++11	112 Bytes	2024-2-3 10:55:02
AC	Guest	4ms	536 KiB	C++14(O2)	103 Bytes	2024-1-23 20:14:34
AC	Guest	4ms	536 KiB	C++14(O2)	130 Bytes	2024-2-1 14:30:27
AC	Guest	4ms	536 KiB	C++14(O2)	112 Bytes	2024-1-7 10:58:43
AC	Guest	4ms	536 KiB	C++14(O2)	90 Bytes	2024-1-20 13:31:28
AC	Guest	4ms	504 KiB	C++17(O2)	132 Bytes	2024-1-29 9:33:24
AC	Guest	4ms	536 KiB	C++98	103 Bytes	2024-1-30 11:03:53
AC	Guest	4ms	324 KiB	C++11	96 Bytes	2024-1-13 20:00:28
AC	Guest	4ms	324 KiB	C++17(O2)	89 Bytes	2024-1-22 19:34:12
AC	Guest	4ms	536 KiB	C++11	112 Bytes	2024-2-3 10:54:56
AC	Guest	4ms	320 KiB	C++14(O2)	103 Bytes	2024-1-7 10:43:35
AC	Guest	4ms	764 KiB	C++14(O2)	133 Bytes	2024-2-1 14:27:20
AC	Guest	4ms	500 KiB	C++17	99 Bytes	2024-1-13 11:49:51
AC	Guest	4ms	536 KiB	C++98	143 Bytes	2024-2-23 16:47:07
AC	Guest	4ms	764 KiB	C++14(O2)	88 Bytes	2024-1-19 18:56:57
AC	Guest	4ms	536 KiB	C++14(O2)	123 Bytes	2024-2-1 14:27:09
AC	Guest	4ms	536 KiB	C++14(O2)	118 Bytes	2024-2-1 14:26:59
AC	Guest	4ms	320 KiB	C++14	123 Bytes	2024-1-16 21:47:13
AC	Guest	4ms	500 KiB	C++98	96 Bytes	2024-1-31 9:22:46
AC	Guest	4ms	536 KiB	C++14	125 Bytes	2024-1-13 14:23:48
AC	Guest	4ms	536 KiB	C++17(O2)	127 Bytes	2024-1-28 15:36:31
AC	Guest	4ms	536 KiB	C++98	101 Bytes	2024-1-30 16:22:13
AC	Guest	4ms	504 KiB	C++98	94 Bytes	2024-1-29 16:14:11
AC	Guest	4ms	284 KiB	C++14(O2)	141 Bytes	2023-8-9 19:02:30
AC	Guest	4ms	536 KiB	C++17(O2)	102 Bytes	2024-3-31 11:02:31
AC	Guest	4ms	536 KiB	C++17(O2)	124 Bytes	2024-1-14 10:22:04
AC	Guest	4ms	536 KiB	C++14(O2)	103 Bytes	2024-2-1 14:27:15
AC	Guest	4ms	328 KiB	C++11	111 Bytes	2024-1-21 10:15:14
AC	Guest	4ms	536 KiB	C++17	110 Bytes	2024-2-27 17:14:53
AC	Guest	4ms	412 KiB	C++14(O2)	96 Bytes	2023-12-24 19:48:01