204722026-01-07 07:07:42BikficcOszthatóság 31-gyelcpp17Compilation error
#include <iostream>
#include <vector>

using namespace std;

int main()
{
    int n, ok=0;
    cin >> n;
    if (k>=1 && sor[k-1]==0)
    {
        cout << "IGEN\n";
    }
    else
    {
        cout << "NEM\n";
    }
    vector <int> sor;
    do
    {
        n=n/10-(n%10)*3;
        if (n>=0)
        {
          sor.push_back(n);
        }
    }
    while (n>0);
    int k=sor.size();
    if (k>=1 && sor[k-1]==0)
    {
        cout << "IGEN\n";
    }
    else
    {
        cout << "NEM\n";
    }
    for (int i=0; i<k; i++)
        cout << sor[i]<< " ";
    cout <<endl;
    return 0;
}
Compilation error
open /var/local/lib/isolate/429/box/a.out: no such file or directory
main.cpp: In function 'int main()':
main.cpp:10:9: error: 'k' was not declared in this scope; did you mean 'ok'?
   10 |     if (k>=1 && sor[k-1]==0)
      |         ^
      |         ok
main.cpp:10:17: error: 'sor' was not declared in this scope
   10 |     if (k>=1 && sor[k-1]==0)
      |                 ^~~