Cod sursa(job #1939894)

Utilizator StefanUrsacheStefan Ursache StefanUrsache Data 26 martie 2017 09:30:56
Problema Ridicare la putere in timp logaritmic Scor 10
Compilator cpp Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <fstream>


using namespace std;

ifstream f("lgput.in");
ofstream g("lgput.out");

int n, p;
unsigned long long xlaputere;

int main()
{
    f>>n>>p;
    xlaputere = n;
    while(p>1) {
        xlaputere = xlaputere * xlaputere;
        p/=2;
    }
    g<<xlaputere;
    return 0;
}