XJOI训练题7之看题跑系列 - HZH's Blog - 自闭症

XJOI训练题7之看题跑系列

nbdhhzh posted @ 2015年6月12日 18:38 in 比赛 with tags XJOI , 667 阅读

看题跑看题跑!

T1 5s想到n2 DP,然后准备写。写着写着发现可以O(n),然后就觉得这节奏不对。看题发现居然是不模,然后感受到了出题人深深地恶意所以决定看题跑。

T2 看了看题,感觉卧槽这不是凸包处理出来直接卡壳就好了。看了题解发现并不是我想的那个样子,但我感觉我的做法也可以。。?

T3 看了看题就感觉只会排排序乱搞。想到分了两块考虑但是感觉这样很烦就没多想。看了题解分4块好神啊

由于看到题目感觉挺可做的样子就感觉有人会AK所以看题跑了。

结果居然连240都没有真实出乎我的预料,果然OI赛制太坑了。

然后听说T1n2暴力都过了。。并且基本没人写O(n)?为什么不取模啊连暴力都卡不掉。。。

(在排行榜上看到了林水迪和马泽余两个ID,窝是不是可以改成林火迪参加下一场。。?)

于是就愉快爆0滚粗辣~

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Junior Certificate R 说:
2022年8月30日 19:28

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