Cod sursa(job #609514)
| Utilizator |  Andrei Geogescu mening12001 |
Data | 21 august 2011 20:24:29 |
|---|---|---|---|
| Problema | Ridicare la putere in timp logaritmic | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.22 kb |
#include<iostream.h>
#include<fstream.h>
int main()
{ifstream f("lgput.in");
ofstream h("lgput.out");
long long n,k,p=1;
f>>n>>k;
while(n>0)
{if(k&1)
{p*=n;
k--;}
n*=n;
k>>=1;
}
cout<<p%1999999973;
return 0;}