洛谷刷題雜記
阿新 • • 發佈:2022-05-15
目錄
useful
\(\color{#E91}{普及-}\)
\(\color{#FC1}{普及/提高-}\)
\(\color{#6B1}{普及+/提高}\)
\(\color{#48D}{提高+/省選-}\)
\(\color{#83C}{省選+/NOI-}\)
\(\color{#115}{NOI/NOI+/CTSC}\)
動態規劃
\(\color{#E91}{普及-}\)
\(\color{#FC1}{普及/提高-}\)
P2340 [USACO03FALL]Cow Exhibition G
題意