Cod sursa(job #470567)
Utilizator | Data | 14 iulie 2010 16:59:09 | |
---|---|---|---|
Problema | Factorial | Scor | 20 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.26 kb |
#include<fstream>
using namespace std;
int main()
{
ifstream f("fact.in");
ofstream g("fact.out");
int p,ok=0,i,m=0,c;
f>>p;
while(m<p)
{
i++;
c=i;
while(c%5==0){ m++; c=c/5;}
}
g<<i;
f.close();
g.close();
return 0;
}