【例4.1】交换两个数的位置

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	C23pengweixuan	2ms	768 KiB	C++11	162 Bytes	2024-5-25 16:12:48
AC	C23huangminzhe	2ms	536 KiB	C++11	114 Bytes	2024-4-23 12:57:42
AC	C23litianyue	2ms	284 KiB	C++11	98 Bytes	2023-10-5 19:25:30
AC	C23liupeilin	3ms	412 KiB	C++17(O2)	114 Bytes	2023-9-26 20:14:01
AC	C23fengrui	3ms	412 KiB	C++17(O2)	1011 Bytes	2023-9-10 15:28:44
AC	C24zhengshunyuan	3ms	556 KiB	C++11	152 Bytes	2024-12-25 16:49:07
AC	C23lingyiyu	3ms	536 KiB	C++11	162 Bytes	2024-5-25 14:46:10
AC	C24huhaoxuan	3ms	536 KiB	C++11	109 Bytes	2024-12-25 16:49:35
AC	C23huyating	3ms	320 KiB	C++11	162 Bytes	2024-6-10 15:44:11
AC	C23gongrancheng	3ms	412 KiB	C++11	108 Bytes	2023-10-6 11:35:46
AC	C23huangyuran	3ms	284 KiB	C++17	93 Bytes	2023-10-22 19:59:39
AC	C23linzixuan	3ms	412 KiB	C++11	95 Bytes	2023-12-5 19:37:15
AC	C24luojunming	3ms	324 KiB	C++11	103 Bytes	2024-7-11 20:50:09
AC	C23zhangruiyuan	3ms	284 KiB	C++17(O2)	107 Bytes	2023-9-27 16:39:42
AC	C24linchen	3ms	328 KiB	C++11	98 Bytes	2024-10-11 19:57:28
AC	C23chenxinglin	3ms	332 KiB	C++11	162 Bytes	2023-12-23 15:37:57
AC	C23fengrui	3ms	284 KiB	C++14	108 Bytes	2023-11-4 14:04:12
AC	C23xuzhiyu	3ms	284 KiB	C++11	110 Bytes	2023-11-24 21:03:41
AC	C23panweiming	3ms	284 KiB	C++11	108 Bytes	2023-10-29 15:19:12
AC	C23yanzizheng	3ms	284 KiB	C++11	101 Bytes	2023-10-5 20:38:50
AC	C23limingze	3ms	412 KiB	C++11	98 Bytes	2023-10-10 19:09:44
AC	C23liukaiyan	3ms	284 KiB	C++11	115 Bytes	2023-11-21 19:05:49