Description: A magic square is one such that every row, every column, and both main diagonals add to the same value. Note that you solution must work for a 2D array of size n x n. Note also that the ...

Note that you solution must work for a 2D array of size n x n. Note also that the 2D array will be a square. That is, it will have the same number of rows as columns, and all rows will be of the same ...