可持久化入门之数对

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	王观	20ms	6.5 MiB	C++14(O2)	473 Bytes	2025-1-15 19:17:32
AC	CBH37	21ms	6.5 MiB	C++14(O2)	597 Bytes	2025-1-15 19:35:11
AC	Kssou	22ms	6.5 MiB	C++14(O2)	698 Bytes	2025-1-15 20:19:42
AC	你好	22ms	6.5 MiB	C++14(O2)	645 Bytes	2025-1-15 20:09:38
AC	刘岳阳	22ms	6.5 MiB	C++14(O2)	473 Bytes	2025-1-15 19:44:34
AC	xixiao	22ms	6.5 MiB	C++14(O2)	596 Bytes	2025-1-15 19:56:28
AC	想想	22ms	6.5 MiB	C++14(O2)	548 Bytes	2025-1-15 20:08:19
AC	绘山绘水绘梨衣	22ms	6.5 MiB	C++14(O2)	421 Bytes	2025-1-15 19:30:49
AC	夜雨声烦	23ms	6.5 MiB	C++14(O2)	505 Bytes	2025-1-15 19:59:34
AC	LHY	23ms	6.5 MiB	C++14(O2)	576 Bytes	2025-1-15 19:17:56
AC	BlueCat	23ms	6.5 MiB	C++14(O2)	634 Bytes	2025-1-15 18:52:25
AC	jiuyu92	23ms	6.5 MiB	C++14(O2)	817 Bytes	2025-1-15 20:17:27
AC	Csvoner	23ms	6.5 MiB	C++14(O2)	526 Bytes	2025-1-15 10:41:53
AC	Satoru	23ms	6.7 MiB	C++14(O2)	442 Bytes	2025-1-23 9:29:29
AC	ydc0708#	23ms	6.5 MiB	C++14(O2)	678 Bytes	2025-1-15 20:26:57
AC	ZKXWTF	24ms	6.5 MiB	C++14(O2)	862 Bytes	2025-1-15 19:41:29