Add to_s to Board

2019-11-01 19:02:20 +02:00 · 2019-11-01 19:02:20 +02:00 · c8ee8c311e
commit c8ee8c311e
parent d573aad4f2
4 changed files with 72 additions and 0 deletions
--- a/src/solver.cr
+++ b/src/solver.cr
@ -1,6 +1,8 @@
 module Sudoku
  class Solver
+
    def self.solve(board)
    end
+
  end
 end