Cod sursa(job #262863)

Utilizator edward93Murica Edward Cristian edward93 Data 19 februarie 2009 18:31:21
Problema Factorial Scor 5
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.25 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
int main()
{	
	int p,i,l=1,cif=0;
	ifstream in("fact.in");
	ofstream out("fact.out");
	in>>p;
	i=p*5;
	i=(i-i/25-i/125-i/625-i/3125-i/15625-i/78125);	
	out<<i;
	in.close();
	out.close();
	return 0;
}