1 Power of Cryptography

http://acm.hust.edu.cn/vjudge/contest/view.action?cid=29592#problem/A

// File Name: bo_jwolf1.cpp// Author: bo_jwolf// Created Time: 2013年08月18日 星期日 11时22分54秒#include<vector>#include<list>#include<map>#include<set>#include<deque>#include<stack>#include<bitset>#include<algorithm>#include<functional>#include<numeric>#include<utility>#include<sstream>#include<iostream>#include<iomanip>#include<cstdio>#include<cmath>#include<cstdlib>#include<cstring>#include<ctime>using namespace std;int main(){double n , p , s ;while( cin >> n >> p ){s = pow( p , 1.0 / n ) ;printf( "%.lf\n" , s ) ; }return 0;}