Cod sursa(job #1348155)

Utilizator mihai_ilasMihai Ilas mihai_ilas Data 19 februarie 2015 15:42:31
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.35 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;
ifstream fin("lgput.in");
ofstream fout("lgput.out");
int main()
{
    int N,P,p,r;
    fin>>N;
    fin>>P;
    p=1;
    while(P!=1)
    {
        if(P%2!=0)
        {
            p=p*N;
        }
        N=N*N;
        P=P/2;
    }
    N=N*p;
    r=N-(N/1999999973);
    fout<<r;
    return 0;
}