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2020-2021:teams:hotpot:200822-200828 [CVBB ACM Team]

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2020-2021:teams:hotpot:200822-200828

2020/08/22——2020/08/28周报

团队训练

林星涵

专题

比赛

AtCoder Beginner Contest 176 prob:5/6 rank:889

题目

P3796 【模板】AC自动机(加强版)

题意:对模式串在主串中出现的次数计数,输出出现次数最多的串。

解法:标准的 $ac$ 自动机模板题,但需要建成 $trie$ 图和利用 $next$ 数组来优化满足时限。

陶吟翔

专题

比赛

题目

郭衍培

专题

比赛

题目

本周推荐

林星涵:

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陶吟翔:

题目大意:

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郭衍培:

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2020-2021/teams/hotpot/200822-200828.1598577670.txt.gz · 最后更改: 2020/08/28 09:21 由 lotk