Suggested Edit

Foo.java

        int[] sc = new int[36]; int sum = 0;
        for (int i = 0; i < 6; i++)
            sc[i * 6 + (5 - i)] = i;
        for (int i = 0; i < gC.length; i++) {
            for (int j = 0; j < 6; j++) {
                sc[j * 6 + t[i]] += j + t[i];
                sc[g[i] * 6 + j] -= g[i] + t[i]; } }
        for (int m = 0; m < 36; m++) {
            if (sc[m] < 1) sc[m] = 1; sc[m] *= sc[m];
            sum += sc[m]; }