sudoku ( board -- )

Vocabulary

sudoku

Inputs

board

an object

Outputs

None

Definition

USING: io kernel math.parser namespaces sequences ;

IN: sudoku

: sudoku ( board -- )
    [
        "Puzzle:" print dup board. 0 solutions set [ clone ] map
        board set 0 0 search solutions get number>string write
        " solutions." print
    ] with-scope ;