摘要: 筛选法+求一个整数的分解+快速模幂运算+递归求计算1+p+p^2+````+p^nPOJ 1845 Sumdiv求A^B的所有约数之和%9901*/#include#include#include#include#includeusing namespace std;#define MOD 9901... 阅读全文
posted @ 2015-01-27 10:12 PJQOOO 阅读(281) 评论(0) 推荐(0)