题意:进制问题 分析: 打表,但是要用不能 long long 型,超内存. n! = log_{10}\sqrt{2{\pi}n}*(\frac{n}e)^n 精度要求 #include <cstdio> #include <cmath> #include <algorithm> using namespace std; const double PI = acos(-1); const double e = exp(1); int main() { int t; s…
链接: http://acm.hdu.edu.cn/showproblem.php?pid=1423 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=28195#problem/F Greatest Common Increasing Subsequence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total…
Big Number Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 27027 Accepted: 8626 Description In many applications very large integers numbers are required. Some of these applications are using keys for secure transmission of data, encry…
Problem Description Givenan integer N(0 ≤ N ≤ 10000), your task is to calculate N! Input OneN in one line, process to the end of file. Output Foreach N, output N! in one line. Sample Input 1 2 3 Sample Output 1 2 6 Author JGShining(极光炫影) /********* 高…