Cod sursa(job #1233433)
Utilizator | Data | 25 septembrie 2014 12:58:00 | |
---|---|---|---|
Problema | Factorial | Scor | 25 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.46 kb |
#include <fstream>
using namespace std;
int main()
{
int n,p,i,k;
ifstream f("fact.in");
ofstream g("fact.out");
f>>p;
k=0;
n=1;
if(p==0)
g<<1;
else
{for(i=1;k<p;i++)
{
if(i%5==0)
{
n=i;
while(n%5==0)
{
n=n/5;
k++;
}
}
}
}
g<<i-1;
f.close();
g.close();
return 0;
}