Pagini recente » Cod sursa (job #2721398) | Cod sursa (job #2022719) | Cod sursa (job #1303432) | Cod sursa (job #2077866) | Cod sursa (job #826597)
Cod sursa(job #826597)
#include<fstream>
#include<math.h>
using namespace std;
ifstream fin("fact.in");
ofstream fout("fact.out");
int main()
{
int p,x,c,k=0;
long f=1,i=1;
fin>>p;
if(p==0)fout<<"1";
for(i=1;i<=900000000;i++)
{
while(k!=p)
{
f=f*i;
x=f;
k=0;
while(x)
{
c=x%10;
x=x/10;
if(c==0)k++;
}
}
}
fout<<i;
fin.close();
fout.close();
return 0;
}