/* This program uses code from "Algorithms in C, Third Edition,"
 *               by Robert Sedgewick, Addison-Wesley, 1998.
 */

#include <stdio.h>

#include "twoD_arrays.h"

main()
{
   srand(time(NULL));
   const int rows = 3;
   const int cols = 4;

   int ** matrix1 = randomMatrix(rows, cols, 10);
   printf("matrix1:\n");
   printMatrix(matrix1, rows, cols);
   
   int ** matrix2 = randomMatrix(rows, cols, 10);
   printf("matrix2:\n");
   printMatrix(matrix2, rows, cols);
   
   int ** matrix3 = addMatrices(matrix1, matrix2, rows, cols);
   printf("matrix1 + matrix2:\n");
   printMatrix(matrix3, rows, cols);
   
   free2d(matrix1, rows, cols);
   free2d(matrix2, rows, cols);
   free2d(matrix3, rows, cols);
           
   return 0;
}