Problem Statistics - 例题11.3.2 友好城市对

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	zhang_12138	665ms	19.3 MiB	C++14(O2)	427 Bytes	2024-7-23 17:23:01
AC	18639022752	1135ms	19.3 MiB	C++14	481 Bytes	2025-3-1 10:32:01
AC	ddxx01	1306ms	19.3 MiB	C++14	402 Bytes	2025-2-28 10:42:55
AC	swjgold	2003ms	20.7 MiB	C++14	347 Bytes	2024-11-20 21:15:50
AC	Harze	2036ms	20.7 MiB	C++14	364 Bytes	2024-11-24 12:22:54
AC	Guojingyi111	2047ms	20.7 MiB	C++	362 Bytes	2024-11-24 12:24:37
AC	GGZZHH	2047ms	20.8 MiB	C++14	410 Bytes	2024-11-24 12:24:33
AC	yxq	2056ms	20.8 MiB	C++14	372 Bytes	2024-12-13 17:59:29
AC	xeh761862	2061ms	20.7 MiB	C++14	364 Bytes	2024-11-24 12:22:12
AC	zcr	2086ms	20.7 MiB	C++	422 Bytes	2024-7-8 12:28:18
AC	张德煜	2130ms	20.7 MiB	C++14	337 Bytes	2024-11-24 12:22:06
AC	skylly	2167ms	20.7 MiB	C++14	422 Bytes	2024-6-20 18:15:49
AC	gry	2609ms	20.7 MiB	C++14	317 Bytes	2025-6-10 19:50:44