练39.2 蜗牛爬树

状态	递交者	时间	内存	语言	代码	递交时间
AC	240101460007	3ms	368 KiB	C++17(O2)	83 Bytes	2025-5-11 7:59:45
AC	240101460334	32ms	4 MiB	Python 3	129 Bytes	2025-5-10 13:35:03
AC	240101460501	34ms	4 MiB	Python 3	15 Bytes	2025-4-21 11:24:17
AC	240101460644	34ms	4 MiB	Python 3	15 Bytes	2025-9-22 18:38:58
AC	240101460077	34ms	4 MiB	Python 3	15 Bytes	2025-5-10 19:56:12
AC	240101460059	34ms	3.9 MiB	Python 3	119 Bytes	2025-8-15 10:53:45