An Easy Game Time Limit: 2 Seconds Memory Limit: 65536 KB One day, Edward and Flandre play a game. Flandre will show two 01-strings s1 and s2, the lengths of two strings are n. Then, Edward must move exact k steps. In each step, Edward should ch…
3868 - Earthstone: Easy Version Time Limit:2000MS Memory Limit:65536KB 64bit IO Format:%lld & %llu Submit Status Practice ZOJ 3867 Description Earthstone is a famous online card game created by Lizard Entertainment. It is a collectible card g…
Easy 2048 Again Time Limit: 2 Seconds Memory Limit: 65536 KB Dark_sun knows that on a single-track road (which means once he passed this area, he cannot come back again), there are some underground treasures on each area of the road which has th…
E - Easy Task Description Calculating the derivation of a polynomial is an easy task. Given a function f(x) , we use (f(x))' to denote its derivation. We use x^n to denote xn. To calculate the derivation of a polynomial, you should know 3 rules:(1) (…
ZOJ Monthly, August 2014 E题 ZOJ月赛 2014年8月 E题 http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=5334 Easy 2048 Again Time Limit: 2 Seconds Memory Limit: 65536 KB Dark_sun knows that on a single-track road (which means once he passed this…
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…
链接: http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=1010 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=29328#problem/B Area Time Limit: 2 Seconds Memory Limit: 65536 KB Special Judge Jerry, a middle school student, ad…
Abs Problem Time Limit: 2 Seconds Memory Limit: 65536 KB Special Judge Alice and Bob is playing a game, and this time the game is all about the absolute value! Alice has N different positive integers, and each number is not greater than N. Bob has a…
[题目链接] A. ZOJ 4004 - Easy Number Game 首先肯定是选择值最小的 $2*m$ 进行操作,这些数在操作的时候每次取一个最大的和最小的相乘是最优的. #include <bits/stdc++.h> using namespace std; const int maxn = 100010; int T, n, m; long long a[maxn]; int main() { scanf("%d", &T); while(T--) {…
C - Crusaders Quest Time Limit:1000MS Memory Limit:65536KB 64bit IO Format:%lld & %llu Submit Status Practice ZOJ 3983 Description Crusaders Quest is an interesting mobile game. A mysterious witch has brought great darkness to the game world,…
A - Easy Number Game 水. #include <bits/stdc++.h> using namespace std; #define ll long long #define N 100010 ll arr[N]; int n, m; int main() { int t; scanf("%d", &t); while (t--) { scanf("%d%d", &n, &m); ; i <= n; +…
题目:ZOJ Problem Set - 2297 Survival 题意:给出一些怪,有两个值,打他花费的血和能够添加的血,然后有一个boss,必须把小怪全部都打死之后才干打boss,血量小于0会死.也不能大于100. 分析:定义状态:dp[st].表示在 st 状态下的血量. 然后转移:dp[st] = max (dp[st].dp[st&~(1<<i )]+p[i].first - p[i].second); 注意初始化的时候必须在開始初始化,否则easy出错. #include…
题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3230 Programming is fun, Aaron is addicted to it. In order to improve his programming skill, he decides to solve one programming problem per day. As you know, different problems have d…
ZOJ 3541 题目大意:有n个按钮,第i个按钮在按下ti 时间后回自动弹起,每个开关的位置是di,问什么策略按开关可以使所有的开关同时处于按下状态 Description There is one last gate between the hero and the dragon. But opening the gate isn't an easy task. There were n buttons list in a straight line in front of the gate…
题目:problemId=3442" target="_blank">ZOJ Problem Set - 3229 Shoot the Bullet 分类:有源有汇有上下界网络流 题意:有 n 天和 m 个girls,然后每天给一部分girls拍照,每一个girls 有拍照的下限.即最少要拍这么多张.然后每天有k个女孩拍照,摄影师最多能够拍num张,然后 k 个女该每天拍照数量值有上下限,然后问你有没有满足这样条件的给女孩拍照的最慷慨案.然后依照输入输出每天给女孩拍照的…
