#include <iostream.h>

 int main(int argc, char *argv[])
 {
    void Print(float [][4]);  // First dim. is "ignored" !
    float A[3][4];
    int   i, j, k;

    k = 1;
    for (i = 0; i < 3; i = i + 1)
       for (j = 0; j < 4; j = j + 1)
       {
          A[i][j] = k;
          k = k + 1;
       }

    Print(A);		// This is what you would normally do

    // You can do very weird things when you pass an array
    // You can pass a different starting address...

    cout << "\n";
    Print(&A[0]);	// Address of first row vector

    cout << "\n";
    Print(&A[1]);     	// Address of second row vector

    cout << "\n";
    Print( (float(*)[4]) &A[0][0]);     // Address of element A[0][0]

    cout << "\n";
    Print( (float(*)[4]) &A[0][1]);     // Address of element A[0][1]
 }


 void Print(float H[][4])	// First dim. is "ignored" !
 {
    int   i, j, k;

    for (i = 0; i < 3; i = i + 1)
    {
       for (j = 0; j < 4; j = j + 1)
          cout << H[i][j] << "\t";
       cout << "\n";
    }

    H[2][2] = H[2][2] + 1000;   // Provide evidence for call by REFERENCE
 }