Cod sursa(job #3166682)

Utilizator BogdanDavDavid Bogdan BogdanDav Data 9 noiembrie 2023 11:48:03
Problema Factorial Scor 0
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.29 kb
#include <iostream>

using namespace std;
int nz(int n){
    int z=0;
    for(int i=1;i<=n;i++)
    {
        int k=i;
        while(k%5==0){
            z++;
            k=k/5;
        }
    }
    return z;
}
int main()
{
    int n;
    cin>>n;
    cout<<nz(n);
    return 0;
}