Cod sursa(job #1524439)
| Utilizator | Data | 14 noiembrie 2015 05:17:07 | |
|---|---|---|---|
| Problema | Factorial | Scor | 10 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.43 kb |
#include <fstream>
using namespace std;
ifstream f("fact.in");
ofstream g("fact.out");
int n=1,p,nr2,nr5;
int main()
{
f>>p;
int ok=1;
if(!p) g<<1;
else
{
while(ok)
{
if(n%10==2) nr2++;
if(n%10==5) nr5++;
if(n%10==0){ nr2++; nr5++;}
if(nr2==nr5 && nr5==p) ok=0;
n++;
}
g<<n-1;
}
return 0;
}
