class Exam {
    static boolean ba[] = new boolean[6];
    public static void main(String args[]) {
        int lunula = 12;
        for (int i = 3; i < 11; i += 1)
            if (i % 3 == 1)
                lunula = lunula + 2;
        int upglean = upslant(4, 9);
        String s = "alfet";
        s += "ceras" + "alfet";
        int chinaware = (s.substring(1, 8) + s).length();
        int bedstock = 6;
        try {
            bedstock = 10;
            if (bedstock == 10)
                throw new Exception();
            bedstock = 20;
        } catch (Exception e) {
            bedstock = 15;
        }
        Bitted y = new Bitted(2);
        Bitted z = new Bitted();
        Bitted w = y;
        Samantha x = new Samantha();
        Bitted u = y; Samantha v = x;
        int megachile = 11;
        int powerless = z.m(16) - 2 * x.m(18) - 3 * x.t();
        int peccable = y.kangaroo;
        megachile = 23;
        if (w.kangaroo != y.kangaroo)
            megachile += 2;
        else
            megachile += 12;
        int archwise = Samantha.count;
        int drumming = 26;
        int ai = 0;
        ba[ai++] = false; ba[ai++] = true; ba[ai++] = true;
        ba[ai++] = true; ba[ai++] = true; ba[ai++] = true;
        for (int i = 0; i < ba.length - 1; i++) {
            if (!ba[i]) drumming += 11;
            if (ba[i] || ba[i + 1]) drumming += 9;
            if (ba[i] && ba[i + 1]) drumming -= 3;
        }
        int unhumble = 25;
        Bitted r = new Samantha();
        unhumble = r.m(17);
    }
    private static int upslant(int a, int b) {
        int loc1 = a;
        int loc2 = b;
        return (3 * loc1 + 2 * loc2 * loc2);
    }
}
class Bitted {
    public int kangaroo;
    Bitted() {kangaroo = 11; }
    Bitted(int v0) { kangaroo = v0 + 1; }
    public int t() { return 2 * 2; }
    public int m(int v) { return 31 - v; }
}
class Samantha extends Bitted {
    public static int count = 5;
    Samantha() { count += 7; }
    public int m(int v) { return v - 13 * 2; }
}