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posted @ 2022-05-17 20:51
VxiaohuanV
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Hellow everyone, my name is song ming fu, i come from chongqing. It's my pleasure to give you a presentation here. title： Before the that, I would lik 阅读全文
posted @ 2022-05-09 15:07
VxiaohuanV
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思路：没啥好说的，就是在转移的过程中有一个条件要特判一下 后记： 在写代码的时候 能写if else 就写，不要写2个if，不然 当第一个if里面的 条件元素 变换后，也会影响到后面的条件元素，进行2次条件判断了！！！ 所以 要么写 if else ，要么每一个if 都写 continue #inc 阅读全文
posted @ 2022-05-06 19:47
VxiaohuanV
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In a remote place, there is a rabbits market where rabbits can be bought and sold in every day. The trading rules in this market are as follows: 1.The 阅读全文
posted @ 2022-05-06 16:53
VxiaohuanV
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In a remote place, there is a rabbits market where rabbits can be bought and sold in every day. The trading rules in this market are as follows: 1.The 阅读全文
posted @ 2022-05-06 15:34
VxiaohuanV
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简介： 海水是一种由无数海水质点所组成的流体。在外力作用下，海水质点在其平衡点位置附近作周期性运动，这就形成了波浪。波浪是除潮汐外海水的另一种惊心动魄的大规模宏观运动。风越疾、浪越高。大浪滔天时即使万吨巨轮也会随之飘舞。风是引起水面波动的主要外界因素。当风掠过海面时，海水表面因受到空气的摩擦力和大气 阅读全文
posted @ 2022-05-06 09:21
VxiaohuanV
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Mr. Cocktail like a game named Hearthstone. In this game, there is a game mode "Arena" with the four rules as follows. 1.The record of each player is 阅读全文
posted @ 2022-05-05 21:52
VxiaohuanV
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swjtu—春季集训 - Virtual Judge (vjudge.net) 思路： 把2个字符串组合在一起，在平分，看是否相同，按照原顺，切割时候，会出现要补字母的情况 于是预处理 按照字符串长度排序，以此解决这个问题 匹配的时候就利用双哈希+map处理就行了， 注意 逆元的时候：快速腻，mod 阅读全文
posted @ 2022-05-05 19:56
VxiaohuanV
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Yuna traveled into the fantasy world. The gods of this world gave her a powerful set of equipment so that she could defeat many fierce monsters. Howev 阅读全文
posted @ 2022-05-05 17:00
VxiaohuanV
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