/**
 *   @FileName	a.cpp
 *   @Author	kanpurin
 *   @Created	2020.06.20 02:54:20
**/

#include "bits/stdc++.h" 
using namespace std; 
typedef long long ll;

constexpr int MOD = 1e9 + 7;
struct mint {
private:
    long long x;
public:
    mint(long long x = 0) :x((MOD+x)%MOD) {}
    mint(std::string &s) {
        long long z = 0;
        for (int i = 0; i < s.size(); i++) {
            z *= 10;
            z += s[i] - '0';
            z %= MOD;
        }
        this->x = z;
    }
    mint& operator+=(const mint &a) {
        if ((x += a.x) >= MOD) x -= MOD;
        return *this;
    }
    mint& operator-=(const mint &a) {
        if ((x += MOD - a.x) >= MOD) x -= MOD;
        return *this;
    }
    mint& operator*=(const mint &a) {
        (x *= a.x) %= MOD;
        return *this;
    }
    mint& operator/=(const mint &a) {
        long long n = MOD - 2;
        mint u = 1, b = a;
        while (n > 0) {
            if (n & 1) {
                u *= b;
            }
            b *= b;
            n >>= 1;
        }
        return *this *= u;
    }
    mint operator+(const mint &a) const {
        mint res(*this);
        return res += a;
    }
    mint operator-(const mint &a) const {
        mint res(*this);
        return res -= a;
    }
    mint operator*(const mint &a) const {
        mint res(*this);
        return res *= a;
    }
    mint operator/(const mint &a) const {
        mint res(*this);
        return res /= a;
    }
    friend std::ostream& operator<<(std::ostream &os, const mint &n) {
        return os << n.x;
    }
    bool operator==(const mint &a) const {
        return this->x == a.x;
    }
};
int main() {
    string t;cin >> t;
    int d;cin >> d;
    if (d == 0) {
        for (int i = 0; i < t.size(); i++) {
            if (t[i] != '0' && t[i] != '?') {
                cout << 0 << endl;
                return 0;
            }
        }
        cout << 1 << endl;
        return 0;
    }
    d %= 9;
    int cnt = 0;
    int sum = 0;
    for (int i = 0; i < t.size(); i++) {
        if (t[i] == '?') cnt++;
        else {
            sum += t[i] - '0';
            sum %= 9;
        }
    }
    vector<vector<mint>> dp(cnt+1,vector<mint>(9,0));
    dp[0][sum] = 1;
    mint sum1 = 1;
    for (int i = 0; i < cnt; i++) {
        mint sum2 = 0;
        for (int j = 0; j < 9; j++) {
            dp[i + 1][j] = dp[i][j] + sum1;
            sum2 += dp[i + 1][j];
        }
        sum1 = sum2;
    }
    bool zero = true;
    for (int i = 0; i < t.size(); i++) {
        if (t[i] != '0' && t[i] != '?') {
            zero = false;
            break;
        }
    }
    cout << dp[cnt][d] - (zero && d == 0 ? 1 : 0) << endl;
    return 0;
}