05 February 2020 10:19:28 AM

DYNAMIC_ARRAY_2D:
  C++ version

  This program illustrates one way to create a dynamic 2D array
  in C++, that is, an array whose size and shape can be specified
  at run time, and whose entries can then be addressed using the
  notation "a[i][j]".

  Allocating memory for array A of size 4 by 5.

  Assigning values to A.

  Dynamically allocated matrix A:

   0   1   2   3   4
  10  11  12  13  14
  20  21  22  23  24
  30  31  32  33  34

  Dynamically allocated matrix B = A' * A:

  1400  1460  1520  1580  1640
  1460  1524  1588  1652  1716
  1520  1588  1656  1724  1792
  1580  1652  1724  1796  1868
  1640  1716  1792  1868  1944

DYNAMIC_ARRAY_2D:
  Normal end of execution.

05 February 2020 10:19:28 AM