异或积

状态	递交者	时间	内存	语言	代码	递交时间
AC	wxf1234	1696ms	1.2 MiB	C++17(O2)	469 Bytes	2025-8-1 11:14:20
AC	wodutomato	3705ms	1.2 MiB	C++14(O2, GCC 9.3.0)	543 Bytes	2026-3-11 9:41:52
AC	liwenyue	3738ms	2 MiB	C++14(O2, GCC 9.3.0)	740 Bytes	2025-8-5 11:11:55
AC	huangzesi	3819ms	4.4 MiB	C++98(O2)	600 Bytes	2025-8-20 18:59:08
AC	why110623	3962ms	8.1 MiB	C++14(O2)	401 Bytes	2025-11-9 17:51:45