题目链接:http://poj.org/problem?id=2363 思路分析:由于数据较小,采用暴力搜索法.假设对于矩形边长 1 <= a <= b <= c <= N; 由于 c = N / (a * b), c必须满足条件:为整数且不小于b. 代码如下: #include <iostream> using namespace std; int main() { int n, min_area; double a, b, c, volume; cin >&…
POJ 2240 Arbitrage / ZOJ 1092 Arbitrage / HDU 1217 Arbitrage / SPOJ Arbitrage(图论,环) Description Arbitrage is the use of discrepancies in currency exchange rates to transform one unit of a currency into more than one unit of the same currency. For exa…
主题链接: PKU:http://poj.org/problem?id=3652 ZJU:http://acm.zju.edu.cn/onlinejudge/showProblem.do? problemId=1933 HDU:http://acm.hdu.edu.cn/showproblem.php?pid=2721 Description WhatNext Software creates sequence generators that they hope will produce fai…
Description Hardwoods are the botanical group of trees that have broad leaves, produce a fruit or nut, and generally go dormant in the winter. America's temperate climates produce forests with hundreds of hardwood species -- trees that share certain…
Blocks Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 3997 Accepted: 1775 Description Panda has received an assignment of painting a line of blocks. Since Panda is such an intelligent boy, he starts to think of a math problem of paint…
