if (solution[i].equals(colors[0][i])) {
                s = "1" + s;
            } else {

                for (int j = 0; j < 4; j++) {
                    if (colors[0][j].equals(solution[j])) {

                        inSolution = true;


                        if (inSolution == true) {
                            s = s + "0";
                            inSolution = false;
                            System.out.println("hi");
                        } else {
                            s = s + "2";
                            System.out.println("bye");

                        }

                    }

                }