#include  <iostream>
using namespace std;



/////////////////////////////////////
struct T
{

     int       n;
     T    *pNext;

     static int g_n;

     T()
     {

         n = g_n;

         g_n ++;
     }

} g_t1;

int T::g_n = 1;

T g_t2, g_t3;




/////////////////////////////////////////////////
int main()
{

    T t4L, t5L, tArr[99];

  //  g_t1.n = 5;

    cout << "T::g_n = " << T::g_n << endl;

    g_t1.pNext = &g_t2 ;
    g_t2.pNext = &g_t3 ;
    g_t3.pNext = & t4L;
    t4L .pNext = & t5L;

    T *pt = &g_t1;

    for(int i = 0; i < 5; i++)
    {

        cout << pt->n << endl;

        pt = pt -> pNext;
    }

}














/*
#include  <iostream>
using namespace std;

/////////////////////////////////////
struct T
{

     int       n;
     T    *pNext;

} g_t3;



T g_t1, g_t2;




/////////////////////////////////////////////////
int main()
{

    T t4L, t5L, tArr[99];

    g_t1.n = 5;

    g_t1.pNext = &g_t2 ;
    g_t2.pNext = &g_t3 ;
    g_t3.pNext = & t4L;
    t4L .pNext = & t5L;

    T *pt = &g_t1;

    for(int i = 0; i < 5; i++)
    {

        cout << pt->n << endl;

        pt = pt -> pNext;
    }


}




*/

















/*
#include  <iostream>
using namespace std;

/////////////////////////////////////
struct T
{

     int       n;
     T    *pNext;
};



int nArr[77] = {10, 11, 12};

/////////////////////////////////////////////////
int main()
{

    int  *p = nArr;

    cout << "nArr = " << nArr << endl;
    cout << "   p = " <<    p << endl;

    p += 2;

    cout << " - - - - - - \n";
    cout << "   p = " <<    p << endl;
    cout << "  *p = " <<   *p << endl;
return 0;
}


*/