#include <iostream>
#include <sstream>
#include <cstring>
#include <vector>
using namespace std;

const int MOD = 1e9 + 9;

long long dp[205][2][20005];
long long dp1[205][2][20005];

int main() {
	memset(dp, 0, sizeof(dp));
	memset(dp1, 0, sizeof(dp1));

	string M, D;
	cin >> M >> D;

	dp[0][0][0] = 1;

	int ML = M.size();
	int MAX = ML * 10;
	for (int i = 0; i < ML; i++)
	{
		int Mi = M[i] - '0';
		for (int j = 0; j < 2; j++)
		{
			for (int k = 0; k < MAX; k++)
			{
				for (int d = 0; d <= (j ? 9 : Mi); d++)
				{
					dp[i + 1][j||(d<Mi)][k + d] += dp[i][j][k];
					dp[i + 1][j || (d < Mi)][k + d] %= MOD;
				}
			}
		}
	}



	dp1[0][0][0] = 1;

	int DL = D.size();
	MAX = DL * 10;
	for (int i = 0; i < DL; i++)
	{
		int Di = D[i] - '0';
		for (int j = 0; j < 2; j++)
		{
			for (int k = 0; k < MAX; k++)
			{
				for (int d = 0; d <= (j ? 9 : Di); d++)
				{
					dp1[i + 1][j || (d < Di)][k + d] += dp1[i][j][k];
					dp1[i + 1][j || (d < Di)][k + d] %= MOD;
				}
			}
		}
	}

	long long ans =0LL;
	for (int i = 1; i < MAX; i++)
	{
		long long m = (dp[ML][0][i] + dp[ML][1][i]);
		long long d = (dp1[DL][0][i] + dp1[DL][1][i]);
		ans += (m * d)%MOD;
		ans %= MOD;
	}

	cout << ans << endl;

	return 0;
}