【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	1ms	284 KiB	C	119 Bytes	2023-9-18 20:53:30
AC	weiyong	1ms	284 KiB	Pascal	173 Bytes	2024-7-12 20:57:53
AC	Guest	1ms	284 KiB	C	157 Bytes	2023-10-12 10:49:16
AC	Guest	1ms	284 KiB	C	83 Bytes	2023-10-14 22:07:59
AC	Guest	1ms	284 KiB	C	113 Bytes	2023-9-23 23:34:08
AC	Guest	1ms	284 KiB	C++14	136 Bytes	2023-5-27 11:53:29
AC	Guest	1ms	284 KiB	C	103 Bytes	2023-9-29 11:30:27
AC	Guest	1ms	284 KiB	C++17(O2)	99 Bytes	2023-5-22 16:12:36
AC	kunkka	1ms	284 KiB	C++14(O2)	290 Bytes	2023-4-14 23:20:22
AC	Guest	1ms	412 KiB	C++11	116 Bytes	2023-8-14 15:37:33
AC	Guest	1ms	284 KiB	C	146 Bytes	2023-9-17 20:17:23
AC	Guest	1ms	284 KiB	C	90 Bytes	2023-10-10 17:33:05
AC	Guest	1ms	284 KiB	C	152 Bytes	2023-9-26 23:25:07
AC	Guest	1ms	284 KiB	C	139 Bytes	2023-10-21 16:26:03
AC	Guest	1ms	284 KiB	C	107 Bytes	2023-10-8 0:16:10
AC	Guest	1ms	284 KiB	C	102 Bytes	2023-9-26 18:43:46
AC	Guest	1ms	284 KiB	C	142 Bytes	2023-10-5 7:46:35
AC	Guest	1ms	284 KiB	C	145 Bytes	2023-9-20 20:53:34
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-9-30 13:08:08
AC	Guest	1ms	284 KiB	C	109 Bytes	2023-9-24 21:49:37
AC	Guest	1ms	284 KiB	C	91 Bytes	2023-11-1 23:22:20
AC	Guest	1ms	284 KiB	C	101 Bytes	2023-9-12 22:37:59
AC	Guest	1ms	284 KiB	C	102 Bytes	2023-9-20 20:30:58
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-10-16 20:07:15
AC	Guest	1ms	284 KiB	C	131 Bytes	2023-9-26 18:25:30
AC	Guest	1ms	284 KiB	C	131 Bytes	2023-10-6 17:58:00
AC	Guest	1ms	284 KiB	C	131 Bytes	2023-10-6 17:58:36
AC	Guest	1ms	284 KiB	C	107 Bytes	2023-10-8 19:16:27
AC	Guest	1ms	284 KiB	C	157 Bytes	2023-9-18 20:52:52
AC	Guest	1ms	284 KiB	C	107 Bytes	2023-9-18 20:37:44
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-10-1 13:32:05
AC	Guest	1ms	284 KiB	C	138 Bytes	2023-10-14 23:24:43
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-7-31 13:24:34
AC	Guest	1ms	284 KiB	C	112 Bytes	2023-9-25 20:59:23
AC	Guest	1ms	284 KiB	C	147 Bytes	2023-9-25 19:29:49
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-8-20 5:36:46
AC	Guest	1ms	284 KiB	C	139 Bytes	2023-10-12 17:28:32
AC	Guest	1ms	284 KiB	C	68 Bytes	2023-9-25 16:09:00
AC	Guest	1ms	284 KiB	C	142 Bytes	2023-10-11 15:56:18
AC	Guest	1ms	284 KiB	C	126 Bytes	2023-9-24 19:37:37
AC	Guest	1ms	284 KiB	C	108 Bytes	2023-9-18 23:37:20
AC	Guest	1ms	284 KiB	C	149 Bytes	2023-9-17 7:34:29
AC	Guest	1ms	284 KiB	C	138 Bytes	2023-9-30 17:06:14
AC	Guest	1ms	284 KiB	C	160 Bytes	2023-10-4 19:15:40
AC	Guest	1ms	284 KiB	C	137 Bytes	2023-9-20 21:42:35
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-10-11 15:56:13
AC	Guest	1ms	288 KiB	C	57 Bytes	2024-5-10 19:43:21
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-10-4 19:53:32
AC	Guest	1ms	284 KiB	C	160 Bytes	2023-10-8 20:41:07
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-9-30 13:03:19
AC	Guest	1ms	284 KiB	C	160 Bytes	2023-10-8 20:40:37
AC	Guest	1ms	284 KiB	C	127 Bytes	2023-10-4 20:14:55
AC	Guest	1ms	284 KiB	C	109 Bytes	2023-5-29 16:47:24
AC	Guest	1ms	284 KiB	C	138 Bytes	2023-9-18 17:14:17
AC	Guest	1ms	284 KiB	C	140 Bytes	2023-10-5 22:21:00
AC	Guest	1ms	284 KiB	C	96 Bytes	2023-8-10 13:18:10
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-7-31 20:48:20
AC	Guest	1ms	284 KiB	C	72 Bytes	2023-9-18 9:27:35
AC	Guest	1ms	284 KiB	C	127 Bytes	2023-10-6 19:06:10
AC	Guest	1ms	284 KiB	C	125 Bytes	2023-11-12 19:19:12
AC	Guest	1ms	284 KiB	C	117 Bytes	2023-10-19 20:13:38
AC	Guest	1ms	284 KiB	C	72 Bytes	2023-11-8 16:40:23
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-10-22 19:01:33
AC	Guest	1ms	284 KiB	C	94 Bytes	2023-9-12 22:37:38
AC	Guest	1ms	284 KiB	C	139 Bytes	2023-10-4 21:12:11
AC	Guest	1ms	284 KiB	C	140 Bytes	2023-9-20 21:24:29
AC	Guest	1ms	284 KiB	C	103 Bytes	2023-10-4 17:14:50
AC	Guest	1ms	284 KiB	C	130 Bytes	2023-10-15 9:41:25
AC	Guest	1ms	284 KiB	C	137 Bytes	2023-11-13 19:56:14
AC	Guest	1ms	284 KiB	C	72 Bytes	2023-10-16 11:26:37
AC	Guest	1ms	284 KiB	C	140 Bytes	2023-9-13 17:51:30
AC	Guest	1ms	284 KiB	C	143 Bytes	2023-10-6 16:52:35
AC	Guest	1ms	284 KiB	C	147 Bytes	2023-10-8 23:11:51
AC	Guest	1ms	284 KiB	C	182 Bytes	2023-10-19 13:42:51
AC	Guest	1ms	284 KiB	C	116 Bytes	2023-10-6 21:13:02
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-8-20 6:46:43
AC	Guest	1ms	284 KiB	C	100 Bytes	2023-8-5 20:10:34
AC	Guest	1ms	284 KiB	C	138 Bytes	2023-10-9 20:16:34
AC	Guest	1ms	284 KiB	C	164 Bytes	2023-9-11 16:56:01
AC	Guest	1ms	284 KiB	C	120 Bytes	2023-10-5 23:24:42
AC	Guest	1ms	284 KiB	C	164 Bytes	2023-9-11 16:48:23
AC	Guest	1ms	284 KiB	C	85 Bytes	2023-9-12 22:40:58
AC	Guest	1ms	284 KiB	C	145 Bytes	2023-9-1 6:30:49
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-9-21 20:27:48
AC	Guest	1ms	284 KiB	C	138 Bytes	2023-10-10 20:09:40
AC	Guest	1ms	284 KiB	C	132 Bytes	2023-10-12 11:37:55
AC	Guest	1ms	284 KiB	C	143 Bytes	2023-11-18 13:11:05
AC	Guest	1ms	284 KiB	C	104 Bytes	2023-11-13 19:44:35
AC	Guest	1ms	284 KiB	C	160 Bytes	2023-10-8 20:40:48
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-8-20 7:16:30
AC	Guest	1ms	284 KiB	C	110 Bytes	2023-9-21 20:08:22
AC	Guest	1ms	284 KiB	C	114 Bytes	2023-10-9 19:12:16
AC	Guest	1ms	284 KiB	C	124 Bytes	2023-10-11 8:28:17
AC	Guest	1ms	284 KiB	C	60 Bytes	2023-9-27 15:08:41
AC	Guest	1ms	284 KiB	C	135 Bytes	2023-10-5 14:08:40
AC	Guest	1ms	284 KiB	C	160 Bytes	2023-10-8 20:41:04
AC	Guest	1ms	284 KiB	C	146 Bytes	2023-9-4 13:10:55
AC	Guest	1ms	284 KiB	C	145 Bytes	2023-10-8 23:11:06
AC	Guest	1ms	284 KiB	C	165 Bytes	2023-10-6 23:26:15
AC	Guest	1ms	284 KiB	C	103 Bytes	2023-9-25 19:11:14