Cod sursa(job #2278286)

Utilizator Adi55AdrianCiurea Adi55 Data 7 noiembrie 2018 16:09:24
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.37 kb
#include <iostream>
#include <fstream>
#include <math.h>
using namespace std;
ifstream f ("lgput.in");
ofstream g ("lgput.out");
int k=1999999973;
int exp(int x,int y)
{
    x%=k;
    if(y==0)
    {
        return 1;
    }
    return x*exp(x*x,(y-(y&1))/2);
    }
int main()
{
    long  int n,p;
    f>>n>>p;
    //g<<exp(n,p);
    n=pow(n,p);
    g<<n%k;
}