Cod sursa(job #174028)

Utilizator ady.davidAdrian David ady.david Data 8 aprilie 2008 13:35:42
Problema Factorial Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.22 kb
Raporteaza aceasta sursa 
#include<fstream.h>
ifstream fin ("fact.in");
ofstream fout ("fact.out");
int main()
{
int n,i,p=1;
fin>>n;
if(n==0) fout<<"1";
else 
 for(i=1;i<=n;i++) p*=i;
fout<<p;

fin.close();
fout.close();
return 0;
}