#include <iostream>

using namespace std;

int main()
{
    int empty1;
int empty2;
int contain1 = 100;
int contain2 = 200;
int container [2] = { contain1, contain2 };
int empty_container [2] = { empty1, empty2 };
int i = 0;
while ( i != 2 ) {
    empty_container[i] = i;
    cout << endl << "empty_container[i]: " << empty_container[i] << endl
    << "empty1: " << empty1 << endl << "empty2: " << empty2 << endl;
    cout << "i: " << i << endl;
    cout << "container[i]: " << container[i] << endl;
    cout << "contain1: " << contain1 << endl;
    cout << "contain2: " << contain2 << endl;
    i++;
}

return 0;
}