Cod sursa(job #700611)
| Utilizator |  Matei Vlad thelas |
Data | 1 martie 2012 11:11:22 |
|---|---|---|---|
| Problema | Factorial | Scor | 0 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.3 kb |
#include<cstdio>
using namespace std;
int main()
{
int n,x,p,q,k=0;
x=1;
freopen("factorial.in","r",stdin);
freopen("factorial.out","w",stdout);
scanf("%d",&p);
for(n=1;;++n)
{x*=n;
q=x;
while(q!=0)
{if(q%10==0)
++k;
q/=10;
}
if(k==p)
{printf("%d",n);
break;
}
}
}