Cod sursa(job #1584570)

Utilizator mihaisoare22Mihai Soare mihaisoare22 Data 30 ianuarie 2016 11:55:53
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
#include <fstream>
using namespace std;
ifstream f ("lgput.in");
ofstream g ("lgput.out");
int main ()
{
    int m=1999999973;
    long long N,P;
    f>>N>>P;
    long a=1;
    while(P!=0)
    {
        if(P%2==1) a*=N;
        P/=2;
        N*=N;
        a%=m;
    }
    g<<a;
    return 0;
}