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        <dc:date>2023-07-19T10:08:05+0800</dc:date>
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        <title>2023-2024:teams:vitality:23-nowcoder-1</title>
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        <description>2023 牛客暑期多校训练营 1

Replay (by my_name_is_handsome)

赛中过了D、H、J、K、M，犯了很多病，以下一一说来

D

D是签到题，20分钟的时候一百多个队伍过了，我尝试了一下也过了，赛后发现赛时的构造方法有点问题？大概就是不断维护L型</description>
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        <dc:date>2024-08-18T16:13:43+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-1</title>
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        <description>这场还行吧，D题的8发罚时感觉是出题人限制的问题，没有逻辑错误；I题是个图论模拟题，错了两发。
B题其实仔细思考是可以出的，难度还行。</description>
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        <title>2023-2024:teams:vitality:24-nowcoder-2</title>
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        <description>这场G题很可惜！</description>
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        <dc:date>2024-08-18T16:08:34+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-3</title>
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        <description>如排名所示，又是一场自己吃s。A的贪心始终过不去，寄了寄了。
没怎么看其它题，除了D和G。现在就逆天了
D看不懂题傻逼了，我还觉得它样例有问题，实际上是一个简单题；
G完全看错题了，我还在想怎么维护这个动态的倍增；结果就是倍增即可，搞错题意了。</description>
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        <dc:date>2024-08-18T16:05:13+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-4</title>
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        <description>单开还行，做了7个很ok了个人感觉。C题贪心题目还是三个人一起贪不容易错的。一个人贪心要想清楚方向和正确性，wa*4。
F题大胆！H题是个不错的题，倒着维护一下组合数，使用二项式定理即可；
但是H一开始想错了，急着写了个线段树上去，结果用不到，大概浪费了1h吧，所以先想清楚再落笔更好！
这场dirt不多，就C题。</description>
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        <dc:date>2024-08-18T16:00:31+0800</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>2023-2024:teams:vitality:24-nowcoder-5</title>
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        <description>出题人真tm欠揍；你那个傻逼中文诗词题目命名，你以为你很幽默吗哥们。这一场大家都在吃s，所以虽然过了四个但是排名靠前。
L签到wa了两发；H题大胆暴力过了，还是要大胆，特别人过的多的时候。
G其实这个LCT如果我赛时想应该可以出（罚时场还剩一堆时间思考）。
A你那B贪心能不能，，，赛时625份提交只有一份过了，题目定位还是中档，看来不是出题人的问题。
看谁吃s吃的快。…</description>
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        <dc:date>2024-08-18T15:55:04+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-6</title>
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        <description>C是个大板子题；我感觉A不是那么简单啊一开始大家都冲A，但是我想的还行，贪心想法对了。
H签到题看错题了wa1；J题赛后立刻过了，不过赛时过也罚时高了。
总体来说比较顺利，单开最怕卡题。</description>
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        <description>又来一场罚时大赛，K题数组范围开小了吃了四发；应该去写能写的题，而不是想新的题，错过了模拟题。</description>
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        <dc:date>2024-08-18T15:49:31+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-8</title>
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        <description>不是哥们我才过两个怎么总排466啊。。E题给我卡死了，模拟题没去写他（其实简单的，尤其是都学过sql了题意很容易看明白）。
一个数n的因子个数实际上远远小于sqrt(n)，1e9以内这个数最多为几千差不多。</description>
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        <dc:date>2024-08-18T15:46:43+0800</dc:date>
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        <title>2023-2024:teams:vitality:24-nowcoder-9</title>
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        <description>2024 牛客暑期多校训练营 9

Replay (by my_name_is_handsome)

赛中过了A，B，H，I，K

不错的场，罚时太高了！！一开始简单题罚时太多了我已经准备乱打了。后来做了五个发现校内rk1（我：？）总之后来其它题目都想不出来。B题是一个和之前一样的题，直接切；H有一个凸包求直径，不会瞎搞了个三分骗过了，板子里居然没有这东西。。。
I注意数据范围，ll是不行滴int128也只能存一半。…</description>
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        <dc:date>2024-08-18T15:39:00+0800</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>2023-2024:teams:vitality:24-nowcoder-10</title>
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        <description>2024 牛客暑期多校训练营 10

Replay (by my_name_is_handsome)

赛中过了A，B，H，F，K，犯了很多病，以下一一说来

好吧，3个小时才过了两个题，还有个签到没过（输出a/(a+b)）。
其实提示我们当看到一个题目很快有大量人过的时候，应该不是太难（比如去年西安封榜之后的逆天E）
F题就是个暴力题，想太久了；实际上K不该有罚时，赛场上已经无所谓了乱提交没思考了
这场D是个不错的题。…</description>
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        <dc:date>2024-08-18T16:11:35+0800</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>2023-2024:teams:vitality:front_page</title>
        <link>https://wiki.cvbbacm.com/doku.php?id=2023-2024:teams:vitality:front_page&amp;rev=1723968695&amp;do=diff</link>
        <description>比赛时间    比赛名称    赛中过题    总计过题    题目总数    校内排名    总榜排名    23.07.17     2023 牛客暑期多校训练营 1    5    9    13    10    115    24.08.15     2024 牛客暑期多校训练营 10   5    7    13    12    524    24.08.13     2024 牛客暑期多校训练营 9    5    8    11    8    106    24.08.08</description>
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