1 for (int c0 = -99; c0 <= 100; c0 += 1) { 2 if (c0 <= 0) 3 S1(1, -c0 + 1); 4 for (int c1 = max(1, -2 * c0 + 3); c1 <= min(199, -2 * c0 + 199); c1 += 2) { 5 S2(((c1 - 1) / 2) + c0, (c1 + 1) / 2); 6 S1(((c1 + 1) / 2) + c0, (c1 + 1) / 2); 7 } 8 if (c0 >= 1) 9 S2(100, -c0 + 101); 10 } 11