#include #include using namespace std; using namespace atcoder; #define rep(i, n) for(int i=0;i<(n);++i) #define rep1(i, n) for(int i=1;i<=(n);i++) #define ll long long using mint = modint998244353; using P = pair; using lb = long double; using T = tuple; #ifdef LOCAL # include # define dbg(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__) #else # define dbg(...) (static_cast(0)) #endif int main() { string s; cin >> s; int n = s.size(); vector> dp(2, vector(3)); dp[0][0] = 1; rep(i,n) { vector> p(2, vector(3)); swap(dp,p); rep(k,2)rep(j,10) { int nk = k; if(js[i]-'0') continue; if(j==4) { dp[nk][1] += p[k][0] + p[k][1]; } else if(j==0) { dp[nk][2] += p[k][1]; dp[nk][0] += p[k][0] + p[k][2]; } else{ dp[nk][0] += p[k][0] + p[k][1] + p[k][2]; } } } rep(i,2)rep(j,3) { dbg(dp[i][j].val(), i, j); } mint ans = 0; rep(i,2)rep(j,3) ans+=dp[i][j]; ans--; cout << ans.val() << endl; return 0; }