摘要:
二分中值,检查的时候继续二分,二分套二分。。。。。#include#include#include#include#include#includeusing namespace std;typedef long long ll;const int maxv=1e5+30;ll n;ll tol;ll... 阅读全文
摘要:
参照了http://www.hankcs.com/program/cpp/poj-1065-wooden-sticks.html 代码写得很简洁#include#include#include#include#includeusing namespace std;typedef long long ... 阅读全文