Cod sursa(job #2279566)

Utilizator alexia.floreaAlexia Florea alexia.florea Data 9 noiembrie 2018 19:05:27
Problema Factorial Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.21 kb
Raporteaza aceasta sursa 
#include <iostream>

using namespace std;

int main()
{int p,x,nr=0,cx;
cin>>p;
x=5;
while(nr<p)
{cx=x;
while(cx%5==0)
{
    cx=cx/5;
    nr++;
}
x=x+5;


}
if(nr==p)
cout<<x-5;
else cout<<-1;
}