【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	汪奥焱152630426	1ms	256 KiB	C	111 Bytes	2026-9-18 11:20:46
AC	032660104王志禹	1ms	256 KiB	C	75 Bytes	2026-9-18 17:27:07
AC	wallin	1ms	256 KiB	C	114 Bytes	2026-9-30 17:35:03
AC	152630404–付小糖	1ms	256 KiB	C	138 Bytes	2026-9-18 0:12:47
AC	052620114罗子昕	1ms	256 KiB	C	115 Bytes	2026-9-26 21:40:51
AC	+++	1ms	256 KiB	C	199 Bytes	2026-9-21 16:37:23
AC	TrailBlaze	1ms	256 KiB	C	155 Bytes	2026-10-5 15:45:50
AC	042600602	1ms	256 KiB	C	142 Bytes	2026-9-19 15:46:13
AC	042600830林贤宸	1ms	256 KiB	C	197 Bytes	2026-9-28 17:31:55
AC	052650208陈弈铄	1ms	256 KiB	C	146 Bytes	2026-9-7 23:01:42
AC	jiyi	1ms	256 KiB	C	142 Bytes	2026-9-30 13:34:19
AC	Exeyes_BCNR	1ms	256 KiB	C	72 Bytes	2026-9-28 10:35:49