Cod sursa(job #723774)
| Utilizator |  Cioc Stefan butler1234 |
Data | 25 martie 2012 20:20:32 |
|---|---|---|---|
| Problema | Ridicare la putere in timp logaritmic | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.29 kb |
#include <fstream>
using namespace std;
ifstream f("lgput.in");
ofstream g("lgput.out");
long long n,p,ni;
int main()
{
f>>n>>p;
ni=1;
while(p)
{
if(p%2)
ni=(n*ni)%1999999973;
n=(n*n)%1999999973;
p=p/2;
}
g<<ni%1999999973;
f.close();
g.close();
return 0;
}