Initial commit

main.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"os"
+
+	"git.kleiax.de/homepage/libs/sudoku"
+)
+
+func main() {
+	solver := sudoku.Solver{}
+	solver.Add(&sudoku.LastDigit{})
+	solver.Add(&sudoku.NakedSingle{})
+	game, err := sudoku.New(&sudoku.PuzzleBank{}, solver, openFile())
+	if err != nil {
+		fmt.Println(err.Error())
+		os.Exit(1)
+	}
+
+	field := game.GetField()
+	fmt.Println(field.String())
+
+	err = game.Solve()
+	if err != nil {
+		fmt.Println(err.Error())
+	}
+
+	field = game.GetField()
+	fmt.Println(field.String())
+}
+
+func openFile() []byte {
+	file, err := os.Open("libs/sudoku/data/sudoku-exchange-puzzle-bank/easy3.txt")
+	if err != nil {
+		fmt.Println("Kann datei nicht öffnen")
+		os.Exit(3)
+	}
+	defer file.Close()
+
+	content, err := io.ReadAll(file)
+	if err != nil {
+		fmt.Println("Kann Daten nicht extrahieren")
+		os.Exit(4)
+	}
+
+	return content
+}