Cod sursa(job #1953906)

Utilizator MarianConstantinMarian Constantin MarianConstantin Data 5 aprilie 2017 09:07:21
Problema Ridicare la putere in timp logaritmic Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.26 kb
Raporteaza aceasta sursa 
#include <iostream>

using namespace std;

int main()
{
    int a, p, pr, nr=1;
    cin >> a >> p;
    pr=a;
    while (p)
    {
        if (p%2)
            nr*=pr;
        pr*=pr;
        p/=2;
    }
    cout << nr%1999999973;
    return 0;
}