Cod sursa(job #659907)

Utilizator Kitty06Angelescu Cristina Kitty06 Data 11 ianuarie 2012 11:09:15
Problema Factorial Scor 35
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.27 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;
int main()
{long n,c,b,e;
ifstream f("fact.in");
	ofstream h("fact.out");
f>>n;	

c=0;
e=0;
do{
	c=c+5;
b=c;
while(b%5==0)
	{e=e+1;
b=b/5;}}
while(e!=n);
if(n==0)
	c=1;
h<<c;
f.close(); h.close(); return 0;}