Cod sursa(job #2282815)

Utilizator ioana_misuIoana Misu ioana_misu Data 14 noiembrie 2018 15:41:55
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>
using namespace std;
ifstream in("lgput.in");
ofstream out("lgput.out");

int main()
{
    int N,P,r,p=1;
    in>>N>>P;
    while(P>0)
    {
        if(P%2==1)
        {
            p=p*N;
        }
        N=N*N;
        P=P/2;

    }
    out<<p%1999999973;
    return 0;
}