【例11.2】数字对调

状态	递交者	时间	内存	语言	代码	递交时间
AC	u26002	4ms	372 KiB	C	145 Bytes	2026-10-13 0:18:16
AC	u26004	4ms	256 KiB	C	186 Bytes	2026-10-15 16:52:32
AC	u26006	4ms	256 KiB	C	183 Bytes	2026-10-17 0:26:40
AC	u26045	4ms	256 KiB	C	184 Bytes	2026-10-28 12:30:12
AC	u26011	4ms	256 KiB	C	177 Bytes	2026-11-5 17:12:13
AC	u2601	7ms	512 KiB	C++14(O2)	230 Bytes	2026-7-23 16:56:47
AC	u2605	8ms	512 KiB	C++11	190 Bytes	2026-7-23 16:51:15
AC	u2607	8ms	512 KiB	C++11	155 Bytes	2026-7-23 16:49:35
AC	u2602	8ms	512 KiB	C++11	169 Bytes	2026-4-7 21:01:12
AC	u2604	8ms	512 KiB	C++11(O2)	316 Bytes	2026-7-23 16:52:41
AC	u2608	9ms	512 KiB	C++98	243 Bytes	2026-5-30 7:20:24
AC	最后的冬日	9ms	512 KiB	C++17(O2)	283 Bytes	2026-7-28 21:04:16
AC	u2700	9ms	512 KiB	C++98	265 Bytes	2026-7-23 15:03:43
AC	u2606	9ms	768 KiB	C++11	192 Bytes	2026-4-22 21:52:24