Sudoku solver implementation written in Guile

Dylan Jeffers 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
LICENSE 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
board.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
init.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
solver.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
square.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
sudoku-solver.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos
utils.scm 551bd3808e Add initial sudoku solver implementation %!s(int64=9) %!d(string=hai) anos