Difference between revisions of "2018 Multi-University, Nowcoder Day 3"

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Solved by kblack. 00:19 (+)
 
Solved by kblack. 00:19 (+)
 +
 +
温暖的枚举签到。
  
 
== Problem I ==
 
== Problem I ==

Revision as of 11:24, 26 July 2018

Problem A

Solved by kblack. 01:16 (+1)

题意:容量是四元组,求限制内最大价值和。

题解:将物品分为两半,每半用 $2^{18}$ 枚举,然后耗费 $36^4$ 更新一遍,处理没有用完限制的部分。

Problem B

Unsolved. (-2)

Problem C

Solved by zerol. 00:45 (+)

题意:每次把数列中一个区间的数剪切到数列的开头,最后打印这个数列。

题解:模板题。treap / splay / rope(pb_ds)

Problem D

Unsolved. (-6)

Problem E

Solved by ultmaster. 00:49 (+)

Problem H

Solved by kblack. 00:19 (+)

温暖的枚举签到。

Problem I

Solved by ultmaster. 04:24 (+)

Problem J

Solved by ultmaster. 02:51 (+)