Cod sursa(job #1268655)
Utilizator | Data | 21 noiembrie 2014 11:25:48 | |
---|---|---|---|
Problema | Factorial | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.32 kb |
//Roberto Deresu - FMI
//Re :)
#include<cstdio>
int p,n,nr;
using namespace std;
int main()
{
freopen("fact.in","r",stdin);
freopen("fact.out","w",stdout);
scanf("%d",&p);
if(!p) n = 1;
while(p)
{
n += 5;
nr = n;
while(!(nr%5) && p) nr /= 5, p--;
}
printf("%d",n);
return 0;
}