Method random3Corner

app/src/main/java/cs/min2phase/Tools.java:322–334

()

    }

    public static String random3Corner() {
        int[] c = new int[8];
        Utils.idxToComb(c, gen.nextInt(56), 3, 8);
        int[] cp = new int[8], co = new int[8];
        for (int i = 0; i < 8; i++) {
            if (c[i] != 0) co[i] = cp[i] = -1;
            else {
                cp[i] = i;
                co[i] = 0;
            }
        }
        return randomState(cp, co, STATE_SOLVED, STATE_SOLVED);
    }

    public static String random3Edge() {
        int[] e = new int[12];