练21.5 打车费用

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	bowenzhang	22ms	544 KiB	C++20(O2)	194 Bytes	2025-12-7 17:03:14
AC	hankli	23ms	548 KiB	C++20	247 Bytes	2025-9-25 19:12:57
AC	raycao	23ms	540 KiB	C++20(O2)	226 Bytes	2025-9-23 20:40:08
AC	stevexiong	24ms	552 KiB	C++98	533 Bytes	2025-10-4 10:54:46