Code public class Masterbrain { String score(String g, String p) { int b = 0, w = 0; boolean[] ug = new boolean[4]; boolean[] up = new boolean[4]; for (int i = 0; i < 4; i++) { if (g.charAt(i)==p.charAt(i)) { b++; ug[i] = true; up[i] = true; } } for (int i = 0; i < 4; i++