#include #include using namespace std; using namespace atcoder; //using mint = modint1000000007; //const int mod = 1000000007; using mint = modint998244353; const int mod = 998244353; //const int INF = 1e9; //const long long LINF = 1e18; #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep2(i,l,r)for(int i=(l);i<(r);++i) #define rrep(i, n) for (int i = (n) - 1; i >= 0; --i) #define rrep2(i,l,r)for(int i=(r) - 1;i>=(l);--i) #define all(x) (x).begin(),(x).end() #define allR(x) (x).rbegin(),(x).rend() #define P pair template inline bool chmax(A & a, const B & b) { if (a < b) { a = b; return true; } return false; } template inline bool chmin(A & a, const B & b) { if (a > b) { a = b; return true; } return false; } int main() { ios::sync_with_stdio(false); cin.tie(nullptr); string s; cin >> s; int n = s.size(); int bit = 1 << 10; vector dp(bit, vector(2)); dp[1 << (s[0] - '0')][0] = 1; rep2(i, 1, s[0] - '0') dp[1 << i][1] = 1; rep2(i, 1, n) { vector ndp(bit, vector(2)); rep2(j, 1, 10) ndp[1 << j][1]++; rep(j, bit) { int num = s[i] - '0'; // 0->0 int nj = j ^ (1 << num); ndp[nj][0] += dp[j][0]; // 0->1 rep(k, num) { int nj = j ^ (1 << k); ndp[nj][1] += dp[j][0]; } // 1->1 rep(k, 10) { int nj = j ^ (1 << k); ndp[nj][1] += dp[j][1]; } } swap(dp,ndp); } mint ans = 0; rep(j, 2)ans += dp[0][j]; cout << ans.val() << endl; return 0; }