Update

src/model/Board.java

@@ -20,12 +20,8 @@ public class Board {
 
 	
 	public boolean isSolved(){
-		
 		return board[exit.getX()][exit.getY()] == 0;
 	}
-	
-	
-	//getAllPossibleMoves();
 
     public int getSize() {
         return board.length;
@@ -34,4 +30,9 @@ public class Board {
 	public int getCarsNumber() {
 		return cars.length;
 	}
+
+	public int getValue(int i, int j) {
+		return board[i][j];
+	}
+
 }