Cod sursa(job #805883)
Utilizator | Data | 1 noiembrie 2012 13:43:53 | |
---|---|---|---|
Problema | Factorial | Scor | 25 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.29 kb |
#include<iostream>
#include<stdio.h>
using namespace std;
int main()
{
freopen("fact.in","r",stdin);
freopen("fact.out","w",stdout);
int p,s,i;
cin>>p;
i=1;
s=0;
while(s<p)
{
i++;
int ci=i;
while(ci%5==0)
{
ci=ci/5; s++;
}
}
cout<<i;
return 0;
}