传送门 To the moon Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Background To The Moon is a independent game released in November 2011, it is a role-playing adventure game powered by RPG Maker.T…
HDU 4383 To The Moon 题意翻译 已知一个长为\(n\)的序列\(a\),你需要进行下面的四种操作. C l r d 将区间\([l,r]\)中的数加上\(d\),同时时间加\(1\) Q l r 查询当前时间区间\([l,r]\)中所有数的和 H l r t 查询时间为\(t\)时区间\([l,r]\)中所有数的和 B t 将当前时间置为\(t\) 输入输出格式 输入格式 多组数据 每组数据第一行两个整数\(n,m\) 第二行\(n\)个整数,代表时间为\(0\)时的数列 后…
Stone Game II HDU - 4388 题目大意: 给出n堆物品,每堆物品都有若干件,现在A和B进行游戏,每人每轮操作一次,按照如下规则: 1. 任意选择一个堆,假设该堆有x个物品,从中选择k个,要保证0<k<x且0<(x^k)<k. 2. 再增加一个大小为x^k的堆(也就相当于将一个x个物品的堆变成一个k个物品的堆和一个x^k个物品的堆),另外有一个技能,可以将这个大小为x^k的堆变成(2*k)^x的堆,但是这个技能每个人只有一次机会可以使用. 现在问两人轮流操作,都采…
To the moon Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 8372 Accepted Submission(s): 1986 Problem Description BackgroundTo The Moon is a independent game released in November 2011, it is…
To the moon Problem Description BackgroundTo The Moon is a independent game released in November 2011, it is a role-playing adventure game powered by RPG Maker.The premise of To The Moon is based around a technology that allows us to permanently reco…
To the moonTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=88748#problem/I Description To The Moon is a independent game released in November 2011, it is a role-playing adventure game powered by RPG…
链接: http://acm.hdu.edu.cn/showproblem.php?pid=4348 题意: 4种操作: C l r c 区间[l,r]加c,时间+1 Q l r 询问当前时间区间[l,r]的和 H l r c 询问在时间t时,区间[l,r]的和 B x 回到时间x 思路: 涉及历史版本的询问,很容易想到主席树,然后尝试用线段树的思路用主席树写了下,疯狂WA,TLE,后面看了下其他人的博客....发现不能加pushdown操作,因为一般来说pushdown更新完当…
