#include #include using namespace std; using namespace atcoder; using mint = modint998244353; int main() { string N; cin >> N; int D = N.size(); const int M = 100; int n[D]; for (int i = 0; i < D; i++) n[i] = N[i]-'0'; mint now[2][M]; memset(now, 0, sizeof(now)); now[0][0] = 1; for (int i = 0; i < D; i++) { mint nxt[2][M]; memset(nxt, 0, sizeof(nxt)); for (int smaller = 0; smaller < 2; smaller++) { for (int j = 0; j < M; j++) { if (now[smaller][j].val() == 0) continue; for (int x = 0; x <= (smaller ? 9 : n[i]); x++) { if (j*10+x == 404) continue; nxt[smaller || x < n[i]][(j*10+x)%M] += now[smaller][j]; } } } memcpy(now, nxt, sizeof(now)); } mint ans = -1; for (auto x : now[0]) ans += x; for (auto x : now[1]) ans += x; cout << ans.val() << endl; }