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Fansblog(Miller_Rabin, 费马小定理， 逆元， 威尔逊定理)
题面 给你一个素数p，让你求 k!%p, 其中k为比p小的整数里最大的素数。例如p=5，则k=3。p=11，则k=7。 k! = k*(k-1)*······21; Input 第一行包含一个整数 T(1<=T<=10) 表示测试样例的个数. 接下来有T行，每行包含一个素数 p (1e9≤p≤1e14) Output 对于每个测试样例，输出一个整问题 F: Fansblog(威尔逊定理+Miller-Rabin素数检测算法)
题目描述 Farmer John keeps a website called ‘FansBlog’ .Everyday , there are many people visited this blog.One day, he find the visits has reached P , which is a prime number.He thinks it is a interesting fact.And he remembers that the visits had rea杭电多校Day3 1006 Fansblog
原文链接：https://blog.csdn.net/cloudy_happy/article/details/99571628 原题链接：http://acm.hdu.edu.cn/showproblem.php?pid=6608 题目大意：给你一个质数p;让你找到比p小的最大质数q，然后求出q的阶乘模p的结果。 解题思路：首先我们需要知道威尔逊定理：HDOJ 6608 Fansblog
题目链接 Problem Description Farmer John keeps a website called ‘FansBlog’ .Everyday , there are many people visited this blog.One day, he find the visits has reached P , which is a prime number.He thinks it is a interesting fact.And he remembers tha