I - Dividing Stones】的更多相关文章

Description There are N stones, which can be divided into some piles arbitrarily. Let the value of each division be equal to the product of the number of stones in all the piles modulo P. How many possible distinct values are possible for a given N a…
题意:给n个石头,分成一些部分(最多n部分,随便分),问分完后每部分的数量的乘积有多少种情况. 分析:可以看出,其实每个乘积都可以分解为素数的乘积,比如乘积为4,虽然可以分解为4*1,但是更可以分解为2*2*1,所以就可以枚举素因子来分解,dfs即可. 代码: #include <iostream> #include <cstdio> #include <cstring> #include <cmath> #include <algorithm>…
Time limit: 7s Source limit: 50000B Memory limit: 256MB The first line contains the number of test cases T. T lines follow, one corresponding to each test case, containing 2 integers: N and P.  OUTPUT 3 6  EXPLANATIONIn the first test case, the possi…
Boxes and Stones Paul and Carole like to play a game with S stones and B boxes numbered from 1 to B. Beforebeginning the game they arbitrarily distribute the S stones among the boxes from 1 to B - 1, leavingbox B empty. The game then proceeds by roun…
Dividing Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 66032 Accepted: 17182 Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbles.…
B. Fox Dividing Cheese time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Two little greedy bears have found two pieces of cheese in the forest of weight a and b grams, correspondingly. The be…
Dividing Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 69575   Accepted: 18138 Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbl…
Dividing   Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbles. This would be easy if all the marbles had the same value, because then they cou…
Dividing a Chocolate zoj 2705 递推,找规律的题目: 具体思路见:http://blog.csdn.net/u010770930/article/details/9769333 #include <stdio.h> #include <iostream> using namespace std; ]; int main() { int i,j,maxx; long long m,n; a[]=; a[]=; while(~scanf("%lld…
Dividing Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14861    Accepted Submission(s): 4140 Problem Description Marsha and Bill own a collection of marbles. They want to split the collection…
题目链接: http://acm.hdu.edu.cn/showproblem.php?pid=5973 Game of Taking Stones Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others) 问题描述 Two people face two piles of stones and make a game. They take turns to take stones. As ga…
D. Dividing Kingdom II   Long time ago, there was a great kingdom and it was being ruled by The Great Arya and Pari The Great. These two had some problems about the numbers they like, so they decided to divide the great kingdom between themselves. Th…
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4573 Problem Description Remember our childhood? A few naked children throw stones standing on the same position, the one throws farther win the game. Aha, of course, there are some naughty boys who care…
B. Fox Dividing Cheese time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Two little greedy bears have found two pieces of cheese in the forest of weight a and b grams, correspondingly. The be…
Soma is a fashionable girl. She absolutely loves shiny stones that she can put on as jewellery accessories. She has been collecting stones since her childhood - now she has become really good with identifying which ones are fake and which ones are no…
Dividing 给出n个物品的价值和数量,问是否能够平分.…
Dividing the Path Time Limit: 1000MS   Memory Limit: 65536K Total Submissions: 2858   Accepted: 1064 Description Farmer John's cows have discovered that the clover growing along the ridge of the hill in his field is particularly good. To keep the clo…
http://acm.hdu.edu.cn/showproblem.php?pid=1896 题意:一个人从0开始走起,遇到偶数个石头就踢.要是同一位置有多个石头,则先扔最重的石头(也就是扔的最近的那个石头),要你求扔的石头离初始位置的最大距离. Stones Time Limit: 5000/3000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 1231    Accepte…
Stones Time Limit: 5000/3000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 1363    Accepted Submission(s): 850 Problem Description Because of the wrong status of the bicycle, Sempr begin to walk east to west every…
Dividing Time Limit: 1000MS   Memory Limit: 10000K Total Submissions: 63980   Accepted: 16591 Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbl…
Dividing Sample Input 1 0 1 2 0 0 价值为1,2,3,4,5,6的物品数目分别为 1 0 1 2 0 0,求能否将这些物品按价值分为两堆,转化为多重背包.1 0 0 0 1 10 0 0 0 0 0   Sample Output   Collection #1: Can't be divided.   Collection #2: Can be divided. #include <algorithm> #include <iostream> #i…
Stones Time Limit: 5000/3000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 1373    Accepted Submission(s): 858 Problem Description Because of the wrong status of the bicycle, Sempr begin to walk east to west every…
Dividing coins It's commonly known that the Dutch have invented copper-wire. Two Dutch men were fighting over a nickel, which was made of copper. They were both so eager to get it and the fighting was so fierce, they stretched the coin to great lengt…
Dividing Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 18190    Accepted Submission(s): 5080 Problem Description Marsha and Bill own a collection of marbles. They want to split the collection…
Dividing Time Limit: 1000MS Memory Limit: 10000K Description Marsha and Bill own a collection of marbles. They want to split the collection among themselves so that both receive an equal share of the marbles. This would be easy if all the marbles had…
Kuriyama Mirai has killed many monsters and got many (namely n) stones. She numbers the stones from 1 to n. The cost of the i-th stone is vi. Kuriyama Mirai wants to know something about these stones so she will ask you two kinds of questions: She wi…
点击打开链接链接 Dividing Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 17544    Accepted Submission(s): 4912 Problem Description Marsha and Bill own a collection of marbles. They want to split the c…
Problem Description Because of the wrong status of the bicycle, Sempr begin to walk east to west every morning and walk back every evening. Walking may cause a little tired, so Sempr always play some games this time. There are many stones on the road…
Dividing an unit interval \([0,1]\) into two equal subintervals by the midpoint \(\dfrac {0+1} {2}=\dfrac {1} {2}\), denote the left subinterval by $I_{1}=\left[ 0,\dfrac {1} {2^{1}}\right] $, next, divide \(I_{1}\) into two equal parts by its midpoi…
A self-dividing number is a number that is divisible by every digit it contains. For example, 128 is a self-dividing number because 128 % 1 == 0, 128 % 2 == 0, and 128 % 8 == 0. Also, a self-dividing number is not allowed to contain the digit zero. G…