Ollivanders: Makers of Fine Wands since 382 BC. Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 1895 Accepted Submission(s): 1084 Problem Description In Diagon Alley ,there is only one Wand-…
题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=1179 题目大意: 有n个人要去买魔杖,有m根魔杖(和哈利波特去买魔杖的时候一样,是由魔杖选人).接下来是m行,每行第一个数k是第i根魔杖可以选的人数,接着k个数表示这根魔杖选的人的编号.最后问老板最多能卖出多少根魔杖.这个赤裸裸的模版题,套下就OK了. #include<bits/stdc++.h> using namespace std; typedef long long ll; + ; c…
Ollivanders: Makers of Fine Wands since 382 BC. Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 935 Accepted Submission(s): 523 Problem Description In Diagon Alley ,there is only one Wand-se…
Ollivanders: Makers of Fine Wands since 382 BC. Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 520 …
二分图匹配模板题 #include <bits/stdc++.h> #define FOPI freopen("in.txt", "r", stdin); #define FOPO freopen("out.txt", "w", stdout); using namespace std; typedef long long LL; + ; int n, k, x, y; int link[maxn], vis[ma…
Young theoretical computer scientist Fxx designed a game for his students. In each game, you will get three integers X,k,t.In each step, you can only do one of the following moves: 1.X=X−i(0<=i<=t). 2.if k|X,X=X/k. Now Fxx wants you to tell him the…
转自——http://blog.csdn.net/qwe20060514/article/details/8112550 =============================以下是最小生成树+并查集======================================[HDU]1213 How Many Tables 基础并查集★1272 小希的迷宫 基础并查集★1325&&poj1308 Is It A Tree? 基础并查集★1856 More i…
=============================以下是最小生成树+并查集====================================== [HDU] 1213 How Many Tables 基础并查集★ 1272 小希的迷宫 基础并查集★ 1325&&poj1308 Is It A Tree? 基础并查集★ 1856 More is better 基础并查集★ 1102 Constructing Roads 基础最小生成树★ 1232 畅通工程 基础并查集★ 123…
=============================以下是最小生成树+并查集====================================== [HDU] 1213 How Many Tables 基础并查集★ 1272 小希的迷宫 基础并查集★ 1325&&poj1308 Is It A Tree? 基础并查集★ 1856 More is better 基础并查集★ 1102 Constructing Roads 基础最小生成树★ 1232 畅通工程 基础并查集★ 123…
Ollivanders: Makers of Fine Wands since 382 BC. Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)Total Submission(s): 1585 Accepted Submission(s): 878 Problem Description In Diagon Alley ,there is only one Wand-s…
=============================以下是最小生成树+并查集====================================== [HDU] How Many Tables 基础并查集★ 小希的迷宫 基础并查集★ &&poj1308 Is It A Tree? 基础并查集★ More is better 基础并查集★ Constructing Roads 基础最小生成树★ 畅通工程 基础并查集★ 还是畅通工程 基础最小生成树★ 畅通工程 基础最小生成树★ 畅通…
http://acm.hdu.edu.cn/showproblem.php?pid=2444 Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 7087 Accepted Submission(s): 3168 Problem Description There are a group of students. Some of the…
http://poj.org/problem?id=1179 Description Polygon is a game for one player that starts on a polygon with N vertices, like the one in Figure 1, where N=4. Each vertex is labelled with an integer and each edge is labelled with either the symbol + (add…
Rain on your Parade Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 655350/165535 K (Java/Others)Total Submission(s): 2113 Accepted Submission(s): 647 Problem DescriptionYou’re giving a party in the garden of your villa by the sea. The par…
Cources Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11298 Accepted Submission(s): 5299 题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1083 Description: Consider a group of N students an…
Nice boat 题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=4902 Description There is an old country and the king fell in love with a devil. The devil always asks the king to do some crazy things. Although the king used to be wise and beloved by his pe…
Jesus Is Here Time Limit: 1 Sec Memory Limit: 256 MB 题目连接 http://acm.hdu.edu.cn/showproblem.php?pid=5459 Description I've sent Fang Fang around 201314 text messages in almost 5 years. Why can't she make sense of what I mean?``But Jesus is here!" the…
题目链接: POJ:id=3831" target="_blank">http://poj.org/problem?id=3831 HDU:http://acm.hdu.edu.cn/showproblem.php?pid=3264 Description The city of M is a famous shopping city and its open-air shopping malls are extremely attractive. During the…
题目链接:http://acm.hdu.edu.cn/showproblem.php? pid=1038 Biker's Trip Odometer Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 5226 Accepted Submission(s): 3476 Problem Description Most bicycle…
CA Loves GCD 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5656 Description CA is a fine comrade who loves the party and people; inevitably she loves GCD (greatest common divisor) too. Now, there are N different numbers. Each time, CA will select s…