AFreeMan

概率/期望DP

BFS(1) CDQ分治和整体二分(1) Codeforces(15) DFS(4) GDUT训练(8) KMP(1) MST(1) RMQ(2) Trie(1) 二分(3) 几何(2) 区间型DP(5) 单调栈(3) 容斥原理(2) 尺取(1) 差分(1) 广工新生赛题解(1) 序列型DP(1) 思维(1) 拓扑排序(1) 排序(3) 搜索(2) 数位DP(5) 数论(9) 无向图双连通分量(1) 最短路(8) 未归档(95) 杂(5) 栈/(优先)队列/链表(1) 树形DP(2) 树链剖分(2) 棋盘型DP(4) 模拟退火(1) 物理(1) 状压型DP(9) 矩阵快速幂(2) 线性DP(4) 线段树/树状数组(8) 组合数学(1) 缩点(不仅SCC)(1) 网络流(4) 背包型DP(4) 莫队算法(2) 贪心(3) 题解(3)

归档

标签

去牛客网

/ 注册

全部文章 / 概率/期望DP （共3篇）

2019华工校赛 F.翻牌游戏

https://ac.nowcoder.com/acm/contest/625/F 题意：有n个对子排，共 2 ∗ n ...

2019-04-17

0 508

Flipping Coins

Here’s a jolly and simple game: line up a row ofNidentical coins, all with the heads facingdown onto the table and the tails upwards, and for exactlyK...

2019-01-18

0 590

Discovering Gold

You are in a cave, a long cave! The cave can be represented by a 1 x N grid. Each cell of the cave can contain any amount of gold. Initially you are ...

2019-01-18

0 427