Cod sursa(job #1743293)

Utilizator vladimilieRipan Vladimir vladimilie Data 17 august 2016 22:05:22
Problema Ridicare la putere in timp logaritmic Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;
int main()
{
    long long x;
    int p;

    ifstream f("lgput.in");
    f>>x>>p;
    f.close();

    for(int i=2; i<=p; i++)
    {
        x*=x;
        x%=1999999973;
    }

    ofstream g("lgput.out");
    g<<x;
    g.close();
    return 0;
}