Cod sursa(job #209147)
Utilizator | Data | 20 septembrie 2008 22:58:27 | |
---|---|---|---|
Problema | Factorial | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.2 kb |
#include<stdio.h>
int main()
{ long n,p;
freopen("fact.in","r",stdin);
freopen("fact.out","w",stdout);
scanf("%lld",&n);
p=5*n;
if (n==0) p=1;
printf("%lld\n",p);
return 0;
}