Mai intai trebuie sa te autentifici.
Cod sursa(job #584443)
Utilizator | Data | 25 aprilie 2011 16:07:31 | |
---|---|---|---|
Problema | Ridicare la putere in timp logaritmic | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
#include <iostream>
#include <fstream>
using namespace std;
long long int n,p,fakt,megoldas,m=1999999973;
void beolvas(){
ifstream be ("lgput.in" , ifstream::in );
be>>n;
be>>p;
}
void kiir(){
ofstream ki("lgput.out");
ki<<megoldas;
}
int main()
{
megoldas=1;fakt=n;
while(p)
{
if(p%2)
megoldas=(megoldas*fakt)%m;
fakt=(fakt*fakt)%m;
p/=2;
}
return 0;
}