@@ -6,8 +6,8 @@ using namespace std;
const int MOD = 100000007;
int main() {
int F[100002][2] = {0};
- F[1][0] = 1, F[1][1] = 1;
- F[2][0] = 2;
+ F[1][0] = 1, F[1][1] = 1;/*将n=1单独写*/
+ F[2][0] = 2;/*进行递推*/
F[2][1] = 1;
int n;
cin >> n;