Cod sursa(job #972608)

Utilizator octavsOctav S. octavs Data 12 iulie 2013 11:15:57
Problema Factorial Scor 20
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.28 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;

int main()
{
long long p;
int zeros=0,i,j;
ifstream fin("fact.in");
ofstream fout("fact.out");
fin>>p;


	for(i=0;zeros<p-1;i=i+5)
	{
		j=i;
		while(j%5==0 && j!=0)
			{
			zeros++;
			j=j/5;
			}
	}
if(p==0) fout<<"1";
else	fout<<i;
return 0;
}