09 2019 档案

Party Lemonade

摘要：Party Lemonade A New Year party is not a New Year party without lemonade! As usual, you are expecting a lot of guests, and buying lemonade has already 阅读全文

posted @ 2019-09-29 20:47 moxin0509 阅读(247) 评论(0) 推荐(0) 编辑

CDQ分治学习笔记

摘要：CDQ分治学习笔记什么是CDQ分治呢？ CDQ分治，从一维的角度来考虑问题，那么就是归并排序那么为什么叫CDQ分治不叫归并排序呢？ 1.我们考虑一个题目，给出一个数组，有n个元素，涉及m次操作，其中有单点更新操作与区间查询有点经验的同学已经想到了使用树状数组/线段树来解决问题，如果不使用这两种阅读全文

posted @ 2019-09-23 00:03 moxin0509 阅读(270) 评论(0) 推荐(1) 编辑

C. White Sheet

摘要：C. White Sheet time limit per test1 second memory limit per test256 megabytes inputstandard input outputstandard output There is a white sheet of pape 阅读全文

posted @ 2019-09-21 23:22 moxin0509 阅读(419) 评论(0) 推荐(0) 编辑

Population zoj 3018

摘要：Population zoj 3018 "题目链接" Population Time Limit: 10000 msMemory Limit: 32768 KB It is always exciting to see people settling in a new continent. As t 阅读全文

posted @ 2019-09-18 09:46 moxin0509 阅读(199) 评论(0) 推荐(0) 编辑