Big Event in HDU
Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 8342Accepted Submission(s): 2835
Problem Description
Nowadays, we all know that Computer College is the biggest department in HDU. But, maybe you don't know that Computer College had ever been split into Computer College and Software College in 2002.
The splitting is absolutely a big event in HDU! At the same time, it is a trouble thing too. All facilities must go halves. First, all facilities are assessed, and two facilities are thought to be same if they have the same value. It is assumed that there is
N (0<N<1000) kinds of facilities (different value, different kinds).
Input
Input contains multiple test cases. Each test case starts with a number N (0 < N <= 50 -- the total number of different facilities). The next N lines contain an integer V (0<V<=50 --value of facility) and an integer M (0<M<=100 --corresponding
number of the facilities) each. You can assume that all V are different.
A test case starting with a negative integer terminates input and this test case is not to be processed.
Output
For each case, print one line containing two integers A and B which denote the value of Computer College and Software College will get respectively. A and B should be as equal as possible. At the same time, you should guarantee that
A is not less than B.
Sample Input
2
10 1
20 1
3
10 1
20 2
30 1
-1
Sample Output
直接把多重背包转化为01背包水过的。。
不过我也太水了。。
我的代码:
分享到:
相关推荐
收集的部分HDOJ杭电ACM题的代码 大牛勿下 全是基础供初级acmer使用
(HDUACM2010版_08)母函数(HDUACM2010版_08)母函数(HDUACM2010版_08)母函数(HDUACM2010版_08)母函数(HDUACM2010版_08)母函数(HDUACM2010版_08)母函数
自己积累的部分杭电oj的(hdu)解题代码。。大家有空来看看。 基本上是自己写的哈。有错误之处请指教、
90%的杭电母函数解题报告,有题目加解题思路,和ac掉的代码
杭电oj4405,一道简单的概率dp题目
杭电acm解题报告 详细解析2000-2099 适合acm初学者
杭电ACM课件2014版之 (HDUACM201303版_07)背包专题
背包问题的模板,可以解决各类背包问题,根据问题需要修改参数即可。试用于ACM初学者。
ACM ICPC HDOJ1000
ACM培训好资料!能帮助你快速提高ACM AC题目的能力,值得一下
HDU的1250,主要是利用高精度加法,但是代码有点繁琐,效率不是很高
acm 技术大牛 课件 HDU ...(lecture_06)母函数 (lecture_7)特殊的数 (lecture_8)组合博弈入门 (lecture_09贪心算法 (lecture_11)搜索入门 (lecture_12)二分匹配及其应用 (lecture_13)动态规划(2) 并查集
hdu 1695 GCD(欧拉函数+容斥原理).docx
HDU1059的代码
杭电ACMhdu1163
hdu1001解题报告
HDU的一题........HDU DP动态规
hdu 1574 passed sorce
HDU ACM 2005第几天 C++ http://acm.hdu.edu.cn/listproblem.php?vol=11 2005题 第几天?