moonbay

摘要： 贪心就可以了，题目公式排版混乱，半天才读懂题。。。/* * hdu1725/win.cpp * Created on: 2012-7-6 * Author : ben */#include <cstdio>#include <cstdlib>#include <cstring>#include <cmath>#include <ctime>#include <iostream>#include <algorithm>#include <queue>#include <set>#inclu 阅读全文

摘要： 其实是很简单的题，用定积分得到公式就行了，不过大学都毕业了我居然还会求定积分，忍不住想自夸一下^_^。。。/* * hdu1724/win.cpp * Created on: 2012-7-6 * Author : ben */#include <cstdio>#include <cstdlib>#include <cstring>#include <cmath>#include <ctime>#include <iostream>#include <algorithm>#include <queue&g 阅读全文

摘要： 赤裸裸的，直接贴代码。。不过注意题目要求X非负，所以最后还要再处理一下。。/* * hdu2669/win.cpp * Created on: 2012-7-6 * Author : ben */#include <cstdio>#include <cstdlib>#include <cstring>#include <cmath>#include <ctime>#include <iostream>#include <algorithm>#include <queue>#include <s 阅读全文