阑珊记忆

数独数独 #include <iostream> #include <string.h> #include <stdio.h> #include <math.h> #include <stdlib.h> #include <algorithm> #include <vector> #include <queue> #include <map> #include <set> #def

并查集模板题。存一下 问你借书多少天能够循环到开始状态 #include <iostream> #include <stdio.h> #include <math.h> #include <stdlib.h> #include <string.h> #include <algorithm> #include &lt...

hdu 1243 反恐训练营 lcs dp

B. Text Document Analysis time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Modern text editors usually show s

Robots Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 4131   Accepted: 1894 Description Your company provides robots that can be used to pick up litter from

Air Raid Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 4382    Accepted Submission(s): 2924 Problem Description Consider a town w

Attack on Titans Time Limit: 2 Seconds      Memory Limit: 65536 KB Over centuries ago, mankind faced a new enemy, the Titans. The difference of power between mankind and their newfound enemy was

因为工作太忙，好久没刷题了。今天刷题错成狗。。。无奈。。真的手生了 这道题就是让你把所有的数乘起来。美丽数的定义是像0,1,10,100,1000这样的数 且这道题只有一个不是美丽数 所有只需要把这道题后缀0统计出来就好了 题目链接 B. Gena's Code time limit per test 0.5 seconds me

饭卡 Time Limit: 5000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 18644    Accepted Submission(s): 6511 Problem Description 电子科大本部食堂的饭卡有一种很诡异的设计，即

B. Duff in Love time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Duff is in love with lovely numbers! A posi

A. Duff and Meat time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Duff is addicted to meat! Malek wants to ke

C. Peter and Snow Blower time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Peter got a new snow blower as a N

hdu 1081 To The Max 矩阵压缩

hdu 1574 RP问题 dp 01背包

codeforces 607 A Chain Reaction dp 二分

Codeforces 698A Vacations DP CF

hdu 2476 String painter 区间dp

hdu 1494 跑跑卡丁车 dp

hdu 1421 搬寝室 dp 动态规划

codeforces cf 732B The Best Friend Of a Man 贪心

hdu 1422 重温世界杯 dp

poj 1458 Common Subsequence LCS 裸LCS

poj 1631 Bridging signals LIS 最长非递减子序列

关于母函数问题的一点讨论 母函数 dp算法 hdu

Taxi Cab Scheme Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 6283   Accepted: 2643 Description Running a taxi station is not all that simple. Apart from t

Optimal Milking Time Limit: 2000MS   Memory Limit: 30000K Total Submissions: 14245   Accepted: 5132 Case Time Limit: 1000MS Description FJ has moved his K (1 <= K <=

Sorting Slides Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 3780   Accepted: 1480 Description Professor Clumsey is going to give an important talk this af

Party Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 5180    Accepted Submission(s): 1681 Problem Description 有n对夫妻被邀请参加一个聚会，因为场地的

Swap Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2223    Accepted Submission(s): 797 Special Judge Problem Description Given an

Ombrophobic Bovines Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 16756   Accepted: 3656 Description FJ's cows really hate getting wet so much that t

过山车 Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 14801    Accepted Submission(s): 6524 Problem Description RPG girls今天和大家一起去游乐场玩

The Maximum Number of Strong Kings Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 1842   Accepted: 862 Description A tournament can be represented by a comp

Flow Problem Time Limit: 5000/5000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others) Total Submission(s): 11558    Accepted Submission(s): 5471 Problem Description Network flow

最近在刷题和各种事情，忘记更新了，最近会把做的题目都更新出来 Task Schedule Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6018    Accepted Submission(s): 1927

At the entrance to the university, there is a huge rectangular billboard of size h*w (h is its height and w is its width). The board is the place where all possible announcements are posted: nearest programming competitions, changes in the dining room menu

Just a Hook Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 20805    Accepted Submission(s): 10413 Problem Description In the game

Minimum Inversion Number Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 13207    Accepted Submission(s): 8069 Problem Description

Ikki's Story IV - Panda's Trick Time Limit: 1000MS   Memory Limit: 131072K Total Submissions: 8982   Accepted: 3303 Description liympanda, one of Ikki’s friend, likes p

Summer Holiday Time Limit: 10000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2343    Accepted Submission(s): 1098 Problem Description To see a W

迷宫城堡 Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 10558    Accepted Submission(s): 4737 Problem Description 为了训练小希的方向感，Gardon建立了