print sudoku

app/src/main/java/sudoku/Main.java

@@ -3,6 +3,8 @@
  */
 package sudoku;
 
+import sudoku.io.SudokuPrinter;
+
 public class Main {
     public String getGreeting() {
         return "Hello World!";
@@ -10,7 +12,9 @@ public class Main {
 
     public static void main(String[] args) {
         System.out.println(new Main().getGreeting());
-        var test = SudokuFactory.createBasicEmptyRectangleSudoku(3, 3);
-        System.out.println(test);
+        int blockWidth = 3;
+        int blockHeight = 3;
+        var sudoku = SudokuFactory.createBasicEmptyRectangleSudoku(blockWidth, blockHeight);
+        SudokuPrinter.printRectangleSudoku(sudoku.getSubGrid(0), blockWidth , blockHeight);
     }
 }