Cod sursa(job #2385238)

Utilizator adieldinuadieldinu adieldinu Data 21 martie 2019 18:51:15
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

ifstream in("lgput.in");
ofstream out("lgput.out");
int main()
{
    int n,p,contor;
    in>>n>>p;
    contor=1;
    while(p)
    {
        if(p%2==1) contor=(contor*n)%1999999973;
        n=n*n;
        p/=2;
    }
    out<<contor;


}