1.递归的方法: private static int Max(int i) { if (i<=2) { return i; } return Max(i-1)+Max(i-2); } 相关文章: 2021-11-12 2021-10-24 2022-12-23 2022-12-23 2022-12-23 2022-12-23 2021-08-21 2021-06-04