第3题-一票制有轨电车的最优换乘花费

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	奔跑的旅人	1812ms	46.1 MiB	Java	3 KiB	2026-9-10 15:15:02
AC	CodeFunf15f00a8d9	1868ms	45 MiB	Java	3.4 KiB	2026-9-2 22:09:37
AC	CodeFund92cfc8daf	2157ms	90.8 MiB	PyPy3	1.3 KiB	2025-10-7 16:07:30
AC	CodeFun9b5a22f20b	4259ms	37 MiB	Python 3	2 KiB	2025-10-18 4:33:43