A company has two plants producing a certain product that is to be shipped to three distribution centers. The unit production costs are the same at the two plants with
<p>Java Programming:</p><p>Okay, Im writing a program to check any column duplicates, rowduplicates and box duplicates in a Sudoku game (the three rules ofSudoku). I have my rowDuplicates(), and columnDuplicates() meathodworking