///////    Pointers and arrays    ///////
#include <iostream.h>

int main()
{
     int a[][4]= { {0,1,2,3}, {4,5}, {8,9,10,11} };
     int *p=&a[0][0];
     int *q=a[0];
     int *r=a[1];
     int *s=a[2];
          cout << *(p+4+1) << endl;   /* a[1][1] */
          cout << *(q+2*4+2) << endl; /* a[2][2] */
          cout << *r << endl;         /* a[1][0] */
          cout << *(r-2) << endl;     /* a[1][0] */
          cout << s[3] << endl;       /* a[2][3] */
     return(0);
}