B. Painting Pebbles time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n piles of pebbles on the table, the i-th pile contains ai pebbles. Your task is to paint each pebble using one…

B. Painting Pebbles time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n piles of pebbles on the table, the i-th pile contains ai pebbles. Your task is to paint each pebble using one…

转载地址:http://blog.csdn.net/nike0good/article/details/43449739 B. Painting Pebbles time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n piles of pebbles on the table, the i-th pile con…

题目链接:http://codeforces.com/problemset/problem/509/B 题目意思:有 n 个piles,第 i 个 piles有 ai 个pebbles,用 k 种颜色去填充所有存在的pebbles,使得任意两个piles,用颜色c填充的pebbles数量之差 <= 1.如果不填充某种颜色,就默认数量为0. 这样说还是比较难理解吧---以第三组数据为例: 5 43 2 4 3 5 YES1 2 31 31 2 3 41 3 41 1 2 3 4 第2个 pile…

题目传送门 /* 题意:有 n 个piles,第 i 个 piles有 ai 个pebbles,用 k 种颜色去填充所有存在的pebbles, 使得任意两个piles,用颜色c填充的pebbles数量之差 <= 1. 如果不填充某种颜色,就默认数量为0. 1. 贪心:如果个数之间超过k个,那么填充什么颜色都会大于1,巧妙地思维 详细解释:http://blog.csdn.net/haoliang94/article/details/43672617 2. 比较每种填充颜色在n组里使用最多和最少的…

[题目链接]:http://codeforces.com/contest/509/problem/B [题意] 给n鹅卵石染色; 有k种颜色可供选择; 问你有没有染色方案; 使得各个堆的鹅卵石里面,第i颜色的鹅卵石的数目的差的绝对值都不大于1 [题解] 把所有的堆 一开始按照石头的数目升序排一遍; 然后顺序处理 对于第一堆石头 1..k,1..k一直重复直到满a[1]个石头; 这以后 每一行直接复制前一行的; 然后开始给多出来的石头染色; 就给他们染成能够染的石子就好; 一开始1..k都还能再染…

Painting Pebbles CodeForces - 509B There are n piles of pebbles on the table, the i-th pile contains ai pebbles. Your task is to paint each pebble using one of the k given colors so that for each color c and any two piles i and j the difference betwe…

A. Maximum in Table 题意:给定一个表格,它的第一行全为1,第一列全为1,另外的数满足a[i][j]=a[i-1][j]+a[i][j-1],求这个表格中的最大的数 a[n][n]即为最大的数 #include<iostream> #include<cstdio> #include<cstring> #include<algorithm> using namespace std; int a[12][12],n; int main() {…

Codeforces Round #256 (Div. 2) C C. Painting Fence time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output Bizon the Champion isn't just attentive, he also is very hardworking. Bizon the Champion d…

Chrome Canary(Chrome “金丝雀版本”)目前已经支持Continuous painting mode,用于分析页面性能.这篇文章将会介绍怎么才能页面在绘制过程中找到问题和怎么利用这个新的工具来解决页面性能上的瓶颈. PS:最新版本的Chrome已经支持该功能查看页面的渲染时间我们采用Things We Left On The Moon by Dan Cederholm的页面来作为我们的例子页面.打开Chrome的Web Inspector(即按F12),选择Timeline页卡…

Vasya works as a watchman in the gallery. Unfortunately, one of the most expensive paintings was stolen while he was on duty. He doesn't want to be fired, so he has to quickly restore the painting. He remembers some facts about it. The painting is a…

题目链接: Wall Painting Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2681    Accepted Submission(s): 857 Problem Description Ms.Fang loves painting very much. She paints GFW(Great Funny Wall) ev…

Problem C. Painting CottagesTime Limit: 2 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100342/attachments Description The new cottage settlement is organized near the capital of Flatland. The construction company that is building the settl…

Pebbles Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 689    Accepted Submission(s): 373 Problem DescriptionYou're given an unlimited number of pebbles to distribute across an N x N game board…

There are a row of houses, each house can be painted with three colors red, blue and green. The cost of painting each house with a certain color is different. You have to paint all the houses such that no two adjacent houses have the same color. You…

Problem Description Josh Lyman is a gifted painter. One of his great works is a glass painting. He creates some well-designed lines on one side of a thick and polygonal glass, and renders it by some special dyes. The most fantastic thing is that it c…

Wall Painting Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 1026    Accepted Submission(s): 280 Problem Description Ms.Fang loves painting very much. She paints GFW(Great Funny Wall) every da…

Cube painting Problem Description: We have a machine for painting cubes. It is supplied with three different colors: blue, red and green. Each face of the cube gets one of these colors. The cube's faces are numbered as in Figure 1. Figure 1. Since a…

Ball Painting 题目连接: http://codeforces.com/gym/100015/attachments Description There are 2N white balls on a table in two rows, making a nice 2-by-N rectangle. Jon has a big paint bucket full of black paint. (Don't ask why.) He wants to paint all the b…

题目链接: B. Restoring Painting time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya works as a watchman in the gallery. Unfortunately, one of the most expensive paintings was stolen while he…

Separating Pebbles 题目链接: http://acm.hust.edu.cn/vjudge/contest/127401#problem/H Description http://7xjob4.com1.z0.glb.clouddn.com/1e1638de1146450534631815cbf822c6 Input The first line of the input contains an integer K (K ≤ 20) indicating the number…

Canvas Painting 题目链接: http://acm.hust.edu.cn/vjudge/contest/127406#problem/C Description http://7xjob4.com1.z0.glb.clouddn.com/a4717ad58f73aa6ff84a1ab3f051c3f8 Input The first line consists of a single integer T, the number of test cases. Each test c…

Problem C. Painting CottagesTime Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://codeforces.com/gym/100342/attachments Description The new cottage settlement is organized near the capital of Flatland. The construction company that is building the sett…

B. Painting The Wall time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output User ainta decided to paint a wall. The wall consists of n2 tiles, that are arranged in an n × n table. Some tiles are p…

1982: [Spoj 2021]Moving Pebbles Time Limit: 10 Sec  Memory Limit: 64 MBSubmit: 130  Solved: 88[Submit][Status][Discuss] Description 2021. Moving Pebbles Two players play the following game. At the beginning of the game they start with n (1<=n<=10000…

dp..dp(i, j)表示画两个点为i-j, i的最优答案. dp(i, j) = min{ dp(i-j, k) } + cost[i] (1≤k≤M-j) 令f(i, j) = min{dp(i, j)}, 那么转移时间下降为O(1).然后滚动数组..这道题卡空间..时间复杂度O(NM) -------------------------------------------------------------------------------- #include<cstdio> #in…

C. Painting Fence time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output Bizon the Champion isn't just attentive, he also is very hardworking. Bizon the Champion decided to paint his old fence his…

题目链接:Pebbles Time Limit: 3000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 1504    Accepted Submission(s): 865 Problem Description You're given an unlimited number of pebbles to distribute across an N x N gam…

Line Painting Time limit: 2.0 secondMemory limit: 64 MB The segment of numerical axis from 0 to 109 is painted into white color. After that some parts of this segment are painted into black, then some into white again and so on. In total there have b…

A. Anastasia and pebbles time limit per test:1 second memory limit per test:256 megabytes input:standard input output:standard output Anastasia loves going for a walk in Central Uzhlyandian Park. But she became uninterested in simple walking, so she…