Cod sursa(job #57861)
Utilizator | Data | 3 mai 2007 11:43:15 | |
---|---|---|---|
Problema | GFact | Scor | 20 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.41 kb |
#include<fstream>
#include<math.h>
using namespace std;
long long a,b,n=1;
float p,q;
int main()
{
ifstream fin("gfact.in");
ofstream fout("gfact.out");
int i,j;
fin>>p>>q;
a=(int)pow(p,q);
for(i=2;i<=a;i++)
{
for(j = 1; j <= i;j++)
n*=j;
if(n%a == 0)
{
fout<<i;
break;
}
else
n=1;
}
fin.close();
fout.close();
return 0;
}