原文:【USACO2021 Convoluted Intervals 】题解

题目 The cows are hard at work trying to invent interesting new games to play. One of their current endeavors involves a set of N intervals le N le cdot , where the i th interval starts at position a i ...

2021-12-21 18:35 0 207 推荐指数:

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USACO2021 Lonely Photo】题解

题目 Farmer John has recently acquired N new cows (3≤N≤5×105), each of whose breed is either Guernsey ...

Wed Dec 22 01:33:00 CST 2021 2 652
USACO2021 Walking Home 】题解

题目 Bessie the cow is trying to walk from her favorite pasture back to her barn. The pasture and fa ...

Wed Dec 22 01:51:00 CST 2021 2 154
USACO 2021-2022 Contest 1 Bronze 题解

广告 蒟蒻第一次打 USACO,只打了 Bronze 就跑路了。不得不说也有很有意思的题目。接下来就看看题目吧。 由于现在还看不到题目,只给出加工后的题目大意。 T1 Lonely Photo Content 有一个长度为 \(n\) 的字符串 \(s\),仅包含两种字符:G 和 H ...

Wed Dec 22 18:23:00 CST 2021 4 685
 
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