To be hoest, usaco silver is too weak. This level only needs brutal force or "simulation". It doesn't require any algorithm. Try USACO gold level. With coding background and some practice, it should be easy to reach gold.
Try USACO gold level
所有跟帖:
• 都是春天考吧?来不及了 -wchichi- ♀ (0 bytes) () 06/19/2022 postreply 14:32:09
• usaco schedule -run2022- ♂ (134 bytes) () 06/19/2022 postreply 14:34:40