【模板】负环

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	FVVlmz105	550ms	736 KiB	C++14(O2)	3.8 KiB	2025-10-24 14:25:11
AC	huangyi	853ms	812 KiB	C++17(O2)	1.1 KiB	2025-10-26 19:37:37
AC	李俊诚	891ms	1.3 MiB	C++14(O2)	1014 Bytes	2025-10-27 9:03:13
AC	string_dbr	914ms	5.6 MiB	C++14(O2)	1.7 KiB	2025-10-24 9:29:30
AC	duobei	1006ms	2.8 MiB	C++14(O2)	997 Bytes	2025-10-24 23:35:46
AC	13988078910	1091ms	6.4 MiB	C++14(O2)	1.2 KiB	2025-10-24 14:16:37
AC	yzxyzx	1153ms	804 KiB	C++14(O2)	1.1 KiB	2025-10-27 8:47:55
AC	zhaolingyun	1157ms	984 KiB	C++17(O2)	1.1 KiB	2025-10-28 11:14:36
AC	何雨壕	1321ms	16.3 MiB	C++14(O2)	1.5 KiB	2025-10-24 9:35:00
AC	周丞昊contest	1416ms	40.7 MiB	C++14(O2)	1.1 KiB	2025-10-26 20:55:11