【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	768 KiB	C++14(O2)	106 Bytes	2024-3-29 16:52:33
AC	Guest	3ms	536 KiB	C++14(O2)	109 Bytes	2024-5-7 16:28:09
AC	Guest	3ms	412 KiB	C++17	89 Bytes	2023-12-24 13:44:00
AC	Guest	3ms	412 KiB	C++17	124 Bytes	2023-11-9 17:37:45
AC	Guest	3ms	284 KiB	C++17	108 Bytes	2023-9-23 15:10:57
AC	Guest	3ms	284 KiB	C++14	97 Bytes	2023-11-23 17:22:38
AC	Guest	3ms	284 KiB	C++14	107 Bytes	2023-9-9 20:33:08
AC	Guest	3ms	536 KiB	C++14(O2)	108 Bytes	2024-3-29 16:38:52
AC	Guest	3ms	536 KiB	C++11	107 Bytes	2024-4-8 21:10:33
AC	Guest	3ms	536 KiB	C++17	95 Bytes	2024-5-8 17:27:15
AC	Guest	3ms	412 KiB	C++14	103 Bytes	2023-7-2 16:24:08
AC	Guest	3ms	284 KiB	C++98	132 Bytes	2023-9-19 17:37:11
AC	Guest	3ms	284 KiB	C++17(O2)	94 Bytes	2023-12-9 23:18:30
AC	Guest	3ms	412 KiB	C++11	107 Bytes	2023-10-22 21:55:38
AC	Guest	3ms	536 KiB	C++98	118 Bytes	2024-3-29 21:14:25
AC	Guest	3ms	324 KiB	C++17	91 Bytes	2024-5-8 17:18:12
AC	Guest	3ms	320 KiB	C++14(O2)	106 Bytes	2024-5-8 23:24:18
AC	Guest	3ms	412 KiB	C++11(O2)	123 Bytes	2023-6-18 19:01:37
AC	Guest	3ms	536 KiB	C++14	108 Bytes	2024-3-14 16:25:49
AC	Guest	3ms	540 KiB	C++14	102 Bytes	2024-3-15 16:44:20
AC	Guest	3ms	496 KiB	C++14(O2)	106 Bytes	2024-4-8 22:19:04
AC	Guest	3ms	536 KiB	C++14(O2)	109 Bytes	2024-4-9 22:33:46
AC	Guest	3ms	284 KiB	C++98	106 Bytes	2023-11-9 17:22:15
AC	Guest	3ms	412 KiB	C++17(O2)	114 Bytes	2023-12-24 18:56:01
AC	Guest	3ms	536 KiB	C++14(O2)	113 Bytes	2024-4-9 21:39:09
AC	Guest	3ms	320 KiB	C++11	102 Bytes	2024-4-19 12:55:07
AC	Guest	3ms	412 KiB	C++14	118 Bytes	2023-9-12 20:47:33
AC	Guest	3ms	332 KiB	C++11	102 Bytes	2023-7-20 8:47:59
AC	Guest	3ms	284 KiB	C++11	107 Bytes	2023-8-28 20:29:41
AC	Guest	3ms	412 KiB	C++98	94 Bytes	2023-7-26 19:15:35
AC	Guest	3ms	536 KiB	C++14	103 Bytes	2024-3-14 17:31:14
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:18:23
AC	Guest	3ms	768 KiB	C++14(O2)	102 Bytes	2024-5-8 17:43:28
AC	Guest	3ms	284 KiB	C++17(O2)	102 Bytes	2023-11-8 20:41:01
AC	Guest	3ms	412 KiB	C++14(O2)	103 Bytes	2023-9-24 15:42:41
AC	Guest	3ms	768 KiB	C++14(O2)	158 Bytes	2024-3-16 12:42:05
AC	Guest	3ms	536 KiB	C++14(O2)	110 Bytes	2024-3-25 13:28:44
AC	Guest	3ms	536 KiB	C++14(O2)	103 Bytes	2024-4-7 21:28:39
AC	Guest	3ms	536 KiB	C++14	107 Bytes	2024-4-10 12:25:49
AC	Guest	3ms	320 KiB	C++11(O2)	118 Bytes	2024-4-12 19:16:22
AC	Guest	3ms	536 KiB	C++14(O2)	107 Bytes	2024-4-30 16:51:42
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:03:20
AC	sunliho	3ms	536 KiB	C++11	123 Bytes	2024-11-16 15:20:12
AC	wuwuwu	3ms	536 KiB	C++17(O2)	105 Bytes	2024-10-8 17:25:47
AC	Guest	3ms	412 KiB	C++14	118 Bytes	2023-6-6 21:39:18
AC	Guest	3ms	284 KiB	C++11	111 Bytes	2023-8-8 13:55:59
AC	Guest	3ms	412 KiB	C++98	105 Bytes	2023-9-24 10:12:22
AC	Guest	3ms	324 KiB	C++14(O2)	110 Bytes	2024-3-25 13:34:47
AC	Guest	3ms	536 KiB	C++11	107 Bytes	2024-3-31 11:47:15
AC	Guest	3ms	536 KiB	C++17	93 Bytes	2024-5-8 17:09:25
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:09:34
AC	Guest	3ms	764 KiB	C++17	91 Bytes	2024-5-8 17:13:07
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:28:25
AC	Guest	3ms	320 KiB	C++14(O2)	110 Bytes	2024-3-22 17:06:10
AC	Guest	3ms	536 KiB	C++14(O2)	106 Bytes	2024-4-2 21:06:49
AC	Guest	3ms	768 KiB	C++14(O2)	107 Bytes	2024-4-5 12:02:50
AC	Guest	3ms	320 KiB	C++14(O2)	106 Bytes	2024-4-11 16:55:17
AC	Guest	3ms	536 KiB	C++11	106 Bytes	2024-4-27 10:00:13
AC	Guest	3ms	324 KiB	C++14(O2)	109 Bytes	2024-4-30 16:58:38
AC	Guest	3ms	412 KiB	C++98(O2)	103 Bytes	2024-1-1 16:32:56
AC	Guest	3ms	412 KiB	C++17(O2)	112 Bytes	2023-10-22 8:47:42
AC	Guest	3ms	320 KiB	C++14(O2)	112 Bytes	2024-3-12 10:09:55
AC	Guest	3ms	504 KiB	C++14(O2)	111 Bytes	2024-3-21 16:58:01
AC	Guest	3ms	536 KiB	C++14(O2)	117 Bytes	2024-3-28 16:43:38
AC	Guest	3ms	324 KiB	C++14(O2)	113 Bytes	2024-3-28 17:21:14
AC	Guest	3ms	764 KiB	C++17	95 Bytes	2024-5-8 17:13:15
AC	Guest	3ms	540 KiB	C++17	92 Bytes	2024-5-8 17:13:21
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:24:01
AC	Guest	3ms	536 KiB	C++17	92 Bytes	2024-5-8 17:28:23
AC	Guest	3ms	320 KiB	C++14(O2)	105 Bytes	2024-5-8 17:46:49
AC	Guest	3ms	540 KiB	C++14(O2)	113 Bytes	2024-5-9 21:17:38
AC	Guest	3ms	284 KiB	C++11	109 Bytes	2023-11-17 20:10:23
AC	Guest	3ms	412 KiB	C++98	114 Bytes	2023-7-21 17:23:17
AC	Guest	3ms	536 KiB	C++14(O2)	112 Bytes	2024-4-14 12:33:08
AC	Guest	3ms	536 KiB	C++14(O2)	115 Bytes	2024-4-30 16:57:27
AC	Guest	3ms	412 KiB	C++14(O2)	140 Bytes	2023-7-3 10:42:25
AC	Guest	3ms	412 KiB	C++17(O2)	123 Bytes	2023-12-8 20:41:47
AC	Guest	3ms	412 KiB	C++11	105 Bytes	2023-12-13 20:45:00
AC	Guest	3ms	412 KiB	C++14(O2)	155 Bytes	2023-7-7 8:48:43
AC	Guest	3ms	536 KiB	C++14(O2)	94 Bytes	2024-2-1 14:27:01
AC	Guest	3ms	324 KiB	C++14(O2)	107 Bytes	2024-3-28 20:26:15
AC	Guest	3ms	768 KiB	C++17	90 Bytes	2024-5-8 16:57:04
AC	Guest	3ms	324 KiB	C++17	91 Bytes	2024-5-8 17:17:12
AC	Guest	3ms	768 KiB	C++17	91 Bytes	2024-5-8 17:24:04
AC	Guest	3ms	412 KiB	C++11	108 Bytes	2023-11-8 16:49:06
AC	Guest	3ms	412 KiB	C++14	111 Bytes	2023-12-8 18:33:06
AC	Guest	3ms	284 KiB	C++11	108 Bytes	2023-12-3 9:51:35
AC	Guest	3ms	284 KiB	C++17(O2)	114 Bytes	2023-12-27 17:37:37
AC	Guest	3ms	320 KiB	C++14	100 Bytes	2024-1-19 17:09:40
AC	Guest	3ms	320 KiB	C++14(O2)	113 Bytes	2024-3-19 21:16:39
AC	Guest	3ms	536 KiB	C++14(O2)	112 Bytes	2024-3-22 17:17:57
AC	Guest	3ms	536 KiB	C++14(O2)	114 Bytes	2024-3-31 17:32:21
AC	Guest	3ms	536 KiB	C++11(O2)	107 Bytes	2024-4-16 13:22:27
AC	Guest	3ms	412 KiB	C++17	106 Bytes	2023-9-22 17:47:37
AC	Guest	3ms	284 KiB	C++17(O2)	107 Bytes	2023-9-4 21:00:02
AC	Guest	3ms	412 KiB	C++17(O2)	91 Bytes	2023-11-5 16:12:45
AC	Guest	3ms	764 KiB	C++14(O2)	104 Bytes	2024-3-16 21:23:16
AC	Guest	3ms	500 KiB	C++14(O2)	106 Bytes	2024-4-22 22:30:14
AC	Guest	3ms	536 KiB	C++17	91 Bytes	2024-5-8 17:06:15
AC	Guest	3ms	284 KiB	C++14(O2)	106 Bytes	2023-6-24 12:03:45