Sudoku 4 by 4 combination lister?
I am trying to make a c++ program to list all possible combinations for a 4x4 sudoku square. This is how a 4x4 sudoku works (if you don't already know),
You have 16 numbers that make a square, each one is a different number 1-16. All numbers in row, column, and diagonal have to add up to 34, and the 4 squares have to add up to 34. Example:
1 4 14 15
13 16 2 3
8 5 11 10
12 9 7 6
So I'm trying to make a program that will find all the possible combinations, store them in a multidimensional array, and then print out a few of them to make sure it works.
Does anybody have any tips for me on how I could accomplish this? Or has anybody made/could make a program that already does this that I could look off of and learn from?
Thanks a lot.