sudoku

Documentation

Index

• type Cell
• type Cells
• type Solver
  • func (s *Solver) Solve() Sudoku
  • func (s *Solver) ValidNums(x, y int) []int
  • func (s *Solver) Write(x, y, num int)
• type Sudoku
  • func (s Sudoku) String() string

Types

type Cell

type Cell struct {
	X   int
	Y   int
	Num int
}

type Cells

type Cells chan Cell

type Solver

type Solver struct {
	Board *Sudoku
	Cells Cells
}

func (*Solver) Solve

func (s *Solver) Solve() Sudoku

Solve solves the sudoku

func (*Solver) ValidNums

func (s *Solver) ValidNums(x, y int) []int

ValidNums returns the valid nums

func (*Solver) Write

func (s *Solver) Write(x, y, num int)

type Sudoku

type Sudoku [9][9]int

Sudoku represents a sudoku board

func (Sudoku) String

func (s Sudoku) String() string

Print prints the sudoku