【例4.1】交换两个数的位置

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	黄键星	2ms	324 KiB	C++98	95 Bytes	2025-9-18 16:58:44
AC	朱健安	2ms	536 KiB	C++98	156 Bytes	2025-9-18 17:21:29
AC	庞少卿	2ms	536 KiB	C++98	167 Bytes	2025-9-9 17:23:43
AC	廖梵希	3ms	536 KiB	C++98	116 Bytes	2025-9-16 17:09:50
AC	吴梓妤	3ms	320 KiB	C++98	121 Bytes	2025-9-16 16:56:00
AC	杜嘉乐	3ms	320 KiB	C++98	104 Bytes	2025-9-18 10:54:38
AC	李志升	3ms	536 KiB	C++98	113 Bytes	2025-9-16 17:20:39
AC	胡弘宣	3ms	320 KiB	C++98	124 Bytes	2025-9-13 15:17:23
AC	陈灏	3ms	536 KiB	C++98	109 Bytes	2025-9-16 16:59:00
AC	邓敬轩	3ms	320 KiB	C++98	114 Bytes	2025-9-16 17:09:04
AC	文靖豪	3ms	764 KiB	C++98	161 Bytes	2025-9-20 9:03:10
AC	李文茵	3ms	764 KiB	C++98	158 Bytes	2025-9-17 18:25:42
AC	魏一辰	3ms	536 KiB	C++98	142 Bytes	2025-9-16 17:26:18
AC	林荣熙	3ms	536 KiB	C++98	104 Bytes	2025-9-18 17:02:16
AC	姜子轩	3ms	536 KiB	C++98	130 Bytes	2025-9-18 17:02:46
AC	潘奕毅	3ms	508 KiB	C++98	123 Bytes	2025-10-14 17:00:28
AC	潘梓莹	3ms	536 KiB	C++98	117 Bytes	2025-9-16 17:21:33
AC	吴树恒	3ms	324 KiB	C++98	115 Bytes	2025-9-16 17:03:45
AC	梁倬菲	3ms	536 KiB	C++98	125 Bytes	2025-9-13 19:55:37
AC	林贵镔	3ms	764 KiB	C++98	115 Bytes	2025-9-16 17:20:44
AC	冯泽泓	3ms	324 KiB	C++98	124 Bytes	2025-9-16 17:56:55
AC	朱子轩	3ms	536 KiB	C++14(O2)	95 Bytes	2025-9-9 17:24:17
AC	冼子童	3ms	536 KiB	C++98	114 Bytes	2025-9-16 17:00:59
AC	benyao	3ms	536 KiB	C++98	154 Bytes	2025-9-18 16:38:27
AC	黎宇浠	3ms	508 KiB	C++98	122 Bytes	2025-12-3 22:19:05
AC	劳钰峰	3ms	536 KiB	C++98	122 Bytes	2025-9-9 21:25:36
AC	陈天翊	3ms	536 KiB	C++98	133 Bytes	2025-9-16 17:04:18
AC	陈沛宜	3ms	536 KiB	C++98	152 Bytes	2025-9-12 14:41:16
AC	陈翊衔	3ms	536 KiB	C++98	120 Bytes	2025-9-21 15:09:36
AC	李秉霖	3ms	324 KiB	C++98	138 Bytes	2025-9-17 21:32:37
AC	黄晓晴	3ms	548 KiB	C++98	164 Bytes	2025-9-16 17:19:16
AC	陈宇轩	3ms	324 KiB	C++98	168 Bytes	2025-9-9 17:26:01
AC	陈睿熙	3ms	536 KiB	C++98	119 Bytes	2025-9-18 16:59:28
AC	邹芷安	3ms	536 KiB	C++98	122 Bytes	2025-9-16 17:22:41
AC	林毓瀚	3ms	536 KiB	C++98	120 Bytes	2025-9-16 17:10:11
AC	余骏熙	3ms	536 KiB	C++98	111 Bytes	2025-9-18 17:22:52
AC	钟世博	3ms	536 KiB	C++98	154 Bytes	2025-9-15 21:09:13
AC	陆梓熙	3ms	536 KiB	C++98	115 Bytes	2025-9-18 16:58:13
AC	陈铭涛	3ms	504 KiB	C++98	123 Bytes	2025-11-16 11:17:14
AC	许苡键	3ms	536 KiB	C++98	95 Bytes	2025-9-14 11:15:37
AC	KS_QiChai	3ms	536 KiB	C++98	113 Bytes	2025-9-22 21:08:14
AC	谢钰莹	3ms	536 KiB	C++98	158 Bytes	2025-9-16 21:56:23
AC	张若煊	3ms	764 KiB	C++98	114 Bytes	2025-9-10 19:06:00
AC	朱梓霖	3ms	536 KiB	C++14(O2)	116 Bytes	2025-9-10 19:50:20
AC	陈斯伟	3ms	768 KiB	C++98	104 Bytes	2025-9-16 16:59:07