// -------------------
// GlobalVariables.c++
// -------------------

#include <cassert>  // assert
#include <iostream> // cout, endl

int v;
int w = 1;

//const int cv;             // error: uninitialized const "cv"
  const int cv = 2;

static int sv;
static int sw = 3;

//static const int scv;     // error: uninitialized const "scv"
  static const int scv = 4;

int main () {
    using namespace std;
    cout << "GlobalVariables.c++" << endl;

    assert(v   == 0);
    assert(w   == 1);

    assert(cv  == 2);

    assert(sv  == 0);
    assert(sw  == 3);

    assert(scv == 4);

    cout << "Done." << endl;
    return 0;}