Untitled

#include <iostream>

using namespace std;

int main()
{
    int n = 0;
    int x = 0;
    cout << "n: ";
    cin >> n;
    if ((n % 2) == 1 || n==2) {
        cout << "Not possible";
    }
    else {
        x = n / 2;
		if (x%2==0)
        	cout << x << " and " << x;
		else 
			cout<<x-1<<' '<<x+1;
    }

    return 0;
}