【例4.1】交换两个数的位置

状态	递交者	时间	内存	语言	代码	递交时间
AC	Guest	3ms	764 KiB	C++11(O2)	145 Bytes	2024-3-22 17:15:50
AC	Guest	3ms	412 KiB	C++11	124 Bytes	2023-10-1 9:54:13
AC	Guest	3ms	412 KiB	C++11	115 Bytes	2023-10-13 16:53:29
AC	Guest	3ms	324 KiB	C++14(O2)	153 Bytes	2024-3-30 11:24:23
AC	superlee20	3ms	412 KiB	C++11	124 Bytes	2023-9-19 18:27:52
AC	Guest	3ms	324 KiB	C++11	167 Bytes	2024-3-22 8:00:29
AC	Guest	3ms	320 KiB	C++14(O2)	199 Bytes	2024-3-29 13:44:17
AC	Guest	3ms	412 KiB	C++98	116 Bytes	2023-7-12 19:38:04
AC	Guest	3ms	536 KiB	C++17	123 Bytes	2024-3-11 20:54:48
AC	Guest	3ms	504 KiB	C++14(O2)	160 Bytes	2024-4-1 17:29:37
AC	Guest	3ms	536 KiB	C++14(O2)	179 Bytes	2024-4-1 21:41:11
AC	Guest	3ms	536 KiB	C++98	130 Bytes	2024-4-7 13:41:19
AC	Guest	3ms	536 KiB	C++17(O2)	101 Bytes	2024-3-9 19:02:30
AC	Guest	3ms	324 KiB	C++17	164 Bytes	2024-3-10 16:59:54
AC	Guest	3ms	412 KiB	C++11	113 Bytes	2023-12-2 13:58:44
AC	Guest	3ms	536 KiB	C++14	176 Bytes	2024-3-3 11:11:02
AC	Guest	3ms	320 KiB	C++14(O2)	160 Bytes	2024-3-29 21:02:47
AC	Guest	3ms	324 KiB	C++14(O2)	149 Bytes	2024-4-7 17:14:52
AC	Guest	3ms	764 KiB	C++14(O2)	136 Bytes	2024-4-24 22:07:14
AC	Guest	3ms	512 KiB	C++14(O2)	153 Bytes	2024-5-8 23:37:23
AC	Guest	3ms	284 KiB	C++17(O2)	119 Bytes	2023-12-21 20:52:27
AC	Guest	3ms	412 KiB	C++14	87 Bytes	2023-7-2 22:22:14
AC	Guest	3ms	536 KiB	C++14(O2)	159 Bytes	2024-4-27 15:22:14
AC	Guest	3ms	412 KiB	C++11	121 Bytes	2023-11-18 9:46:33
AC	Guest	3ms	328 KiB	C++14(O2)	101 Bytes	2024-1-20 13:44:07
AC	Guest	3ms	324 KiB	C++14	184 Bytes	2024-3-21 16:13:44
AC	Guest	3ms	324 KiB	C++14(O2)	135 Bytes	2024-5-9 21:17:10
AC	Guest	3ms	412 KiB	C++11	177 Bytes	2023-8-6 16:16:40
AC	Guest	3ms	284 KiB	C++14	87 Bytes	2023-11-9 19:57:27
AC	Guest	3ms	536 KiB	C++14(O2)	185 Bytes	2024-3-29 17:16:39
AC	Guest	3ms	536 KiB	C++14(O2)	141 Bytes	2024-4-23 17:41:24
AC	Guest	3ms	540 KiB	C++14(O2)	175 Bytes	2024-5-5 19:56:41
AC	Guest	3ms	364 KiB	C++14	267 Bytes	2023-8-9 21:31:15
AC	Guest	3ms	412 KiB	C++11	105 Bytes	2023-10-25 17:19:12
AC	xiaeagle	3ms	536 KiB	C++17(O2)	183 Bytes	2024-9-10 15:16:07
AC	Guest	3ms	412 KiB	C++98	183 Bytes	2023-6-3 11:56:44
AC	Guest	3ms	412 KiB	C++98	99 Bytes	2023-8-12 7:21:56
AC	Guest	3ms	412 KiB	C++14(O2)	154 Bytes	2023-9-21 21:45:18
AC	Guest	3ms	356 KiB	C++11	112 Bytes	2023-11-9 16:02:55
AC	Guest	3ms	284 KiB	C++14(O2)	131 Bytes	2023-9-14 21:41:12
AC	Guest	3ms	536 KiB	C++98(O2)	129 Bytes	2024-3-31 11:41:34
AC	Guest	3ms	284 KiB	C++98	169 Bytes	2023-6-8 22:35:42
AC	Guest	3ms	536 KiB	C++14(O2)	162 Bytes	2024-4-7 21:05:24
AC	Guest	3ms	536 KiB	C++14	175 Bytes	2024-4-30 16:54:37
AC	Guest	3ms	412 KiB	C++17	144 Bytes	2023-8-14 12:19:10
AC	Guest	3ms	516 KiB	C++14(O2)	101 Bytes	2024-1-20 14:20:10
AC	Guest	3ms	540 KiB	C++14(O2)	185 Bytes	2024-3-29 16:58:35
AC	Guest	3ms	768 KiB	C++14(O2)	117 Bytes	2024-4-23 16:23:29
AC	Guest	3ms	320 KiB	C++14(O2)	185 Bytes	2024-3-29 16:58:30
AC	Guest	3ms	412 KiB	C++11	179 Bytes	2023-7-2 17:17:03
AC	Guest	3ms	536 KiB	C++17	113 Bytes	2024-2-25 11:48:52
AC	Guest	3ms	536 KiB	C++14(O2)	162 Bytes	2024-4-1 13:40:15
AC	Guest	3ms	324 KiB	C++14(O2)	155 Bytes	2024-4-25 17:43:41
AC	Guest	3ms	284 KiB	C++14(O2)	136 Bytes	2023-10-29 11:00:59
AC	Guest	3ms	768 KiB	C++14(O2)	185 Bytes	2024-4-9 17:29:57
AC	Guest	3ms	536 KiB	C++17(O2)	132 Bytes	2024-3-17 18:10:48
AC	Guest	3ms	320 KiB	C++14(O2)	167 Bytes	2024-5-9 17:33:45
AC	Guest	3ms	412 KiB	C++11(O2)	106 Bytes	2023-11-26 16:13:05
AC	Guest	3ms	412 KiB	C++11	127 Bytes	2023-11-4 15:48:54
AC	Guest	3ms	536 KiB	C++17(O2)	102 Bytes	2024-3-11 13:01:14
AC	Guest	3ms	768 KiB	C++14(O2)	160 Bytes	2024-4-9 0:11:51
AC	Guest	3ms	768 KiB	C++14(O2)	163 Bytes	2024-4-19 16:16:09
AC	Guest	3ms	412 KiB	C++17	105 Bytes	2023-9-22 17:53:25
AC	Guest	3ms	540 KiB	C++11	110 Bytes	2024-3-13 16:50:57
AC	Guest	3ms	536 KiB	C++14(O2)	151 Bytes	2024-4-23 17:42:02
AC	Guest	3ms	284 KiB	C++14(O2)	100 Bytes	2023-8-22 12:35:55
AC	Guest	3ms	284 KiB	C++17	136 Bytes	2023-12-10 13:57:26
AC	Guest	3ms	764 KiB	C++17(O2)	191 Bytes	2024-2-2 20:46:24
AC	Guest	3ms	764 KiB	C++14	164 Bytes	2024-3-24 21:05:37
AC	Guest	3ms	320 KiB	C++14(O2)	158 Bytes	2024-4-15 17:51:48
AC	Guest	3ms	536 KiB	C++14	142 Bytes	2024-4-20 9:24:33
AC	Guest	3ms	412 KiB	C++17(O2)	180 Bytes	2023-11-10 22:07:56
AC	Guest	3ms	536 KiB	C++14(O2)	170 Bytes	2024-3-22 16:46:17
AC	Guest	3ms	320 KiB	C++98	179 Bytes	2024-4-4 11:53:29
AC	Guest	3ms	412 KiB	C++11	123 Bytes	2023-8-6 16:33:12
AC	Guest	3ms	536 KiB	C++14(O2)	169 Bytes	2024-3-25 18:56:20
AC	Guest	3ms	536 KiB	C++14(O2)	182 Bytes	2024-3-27 21:50:15
AC	Guest	3ms	328 KiB	C++11	184 Bytes	2023-10-3 8:59:39
AC	Guest	3ms	412 KiB	C++17	110 Bytes	2023-12-28 17:13:40
AC	Guest	3ms	536 KiB	C++17	265 Bytes	2024-3-9 15:46:16
AC	Guest	3ms	536 KiB	C++14(O2)	117 Bytes	2024-4-9 20:53:14
AC	Guest	3ms	536 KiB	C++14(O2)	178 Bytes	2024-4-14 15:06:16
AC	Guest	3ms	496 KiB	C++14(O2)	152 Bytes	2024-4-22 18:20:17
AC	Guest	3ms	284 KiB	C++11	112 Bytes	2023-9-17 16:03:48
AC	Guest	3ms	412 KiB	C++14(O2)	152 Bytes	2023-8-5 22:50:51
AC	Guest	3ms	396 KiB	C++17(O2)	101 Bytes	2023-11-18 10:22:52
AC	Guest	3ms	536 KiB	C++14(O2)	168 Bytes	2024-4-8 17:05:25
AC	Guest	3ms	412 KiB	C++11	121 Bytes	2023-12-2 13:48:35
AC	Guest	3ms	412 KiB	C++14(O2)	115 Bytes	2023-9-21 18:37:07
AC	喵喵	3ms	284 KiB	C++17(O2)	168 Bytes	2023-9-19 18:41:54
AC	Guest	3ms	412 KiB	C++17(O2)	134 Bytes	2023-11-22 20:48:34
AC	Guest	3ms	412 KiB	C++14(O2)	177 Bytes	2023-10-5 8:59:27
AC	Guest	3ms	536 KiB	C++17(O2)	127 Bytes	2024-3-10 9:41:42
AC	Guest	3ms	400 KiB	C++11	145 Bytes	2023-7-2 17:22:51
AC	Guest	3ms	412 KiB	C++14(O2)	131 Bytes	2023-9-21 21:45:20
AC	Guest	3ms	648 KiB	C++11	190 Bytes	2024-4-14 20:20:30
AC	名字取太长躲在树后会被敌对玩家发现	3ms	536 KiB	C++17(O2)	137 Bytes	2024-2-28 19:31:17
AC	Guest	3ms	412 KiB	C++14(O2)	119 Bytes	2023-9-26 23:02:05
AC	Guest	3ms	512 KiB	C++14(O2)	141 Bytes	2024-1-27 15:18:19
AC	Guest	3ms	536 KiB	C++14	113 Bytes	2024-3-13 9:13:45