#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef LOCAL # include "debug_print.hpp" # define debug(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__) #else # define debug(...) (static_cast(0)) #endif using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define rrep(i,n) for(int i=(n)-1; i>=0; i--) #define FOR(i,a,b) for(int i=(a); i<(b); i++) #define RFOR(i,a,b) for(int i=(b-1); i>=(a); i--) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() #define UNIQUE(v) v.erase( unique(v.begin(), v.end()), v.end() ); #define pb push_back using ll = long long; using D = double; using LD = long double; using P = pair; template using PQ = priority_queue>; template using minPQ = priority_queue, greater>; templatebool chmax(T &a, const T &b) { if (abool chmin(T &a, const T &b) { if (b ostream &operator<<(ostream &os, const pair &p) { os << p.first << " " << p.second; return os; } template istream &operator>>(istream &is, pair &p) { is >> p.first >> p.second; return is; } template ostream &operator<<(ostream &os, const vector &v) { int s = (int)v.size(); for (int i = 0; i < s; i++) os << (i ? " " : "") << v[i]; return os; } template istream &operator>>(istream &is, vector &v) { for (auto &x : v) is >> x; return is; } void in() {} template void in(T &t, U &...u) { cin >> t; in(u...); } void out() { cout << "\n"; } template void out(const T &t, const U &...u) { cout << t; if (sizeof...(u)) cout << sep; out(u...); } void outr() {} template void outr(const T &t, const U &...u) { cout << t; outr(u...); } #include "atcoder/modint.hpp" #include "atcoder/convolution.hpp" using mint = atcoder::modint998244353; using fps = vector; fps fplus (const fps &a, const fps &b){ int sa = a.size(), sb = b.size(); fps c(max(sa,sb)); rep(i,c.size()){ if(i < sa) c[i] += a[i]; if(i < sb) c[i] += b[i]; } return c; } int main(){ ios_base::sync_with_stdio(false); cin.tie(nullptr); int n; string s; in(n,s); vector> p; vector> q; array z; z[0] = z[3] = {1}; rrep(i,n) { if(s[i] == 'R'){ z[1] = {0,1}; z[2] = {0}; } else{ z[2] = {0,1}; z[1] = {0}; } p.pb(z); } while(p.size() > 1) { int m = p.size(); rep(i, m/2) { auto &x = p[i*2]; auto &y = p[i*2+1]; z[0] = fplus(atcoder::convolution(x[0],y[0]), atcoder::convolution(x[1],y[2])); z[1] = fplus(atcoder::convolution(x[0],y[1]), atcoder::convolution(x[1],y[3])); z[2] = fplus(atcoder::convolution(x[2],y[0]), atcoder::convolution(x[3],y[2])); z[3] = fplus(atcoder::convolution(x[2],y[1]), atcoder::convolution(x[3],y[3])); q.pb(z); } if(m&1) q.pb(p.back()); swap(p,q); q.clear(); } FOR(i,1,n+1){ mint ans = 0; rep(j,4) if(i < p.front()[j].size()) ans += p.front()[j][i]; out(ans.val()); } }