#include #define rep(i,n) for(int i = 0; i < (n); ++i) #define drep(i,n) for(int i = (n)-1; i >= 0; --i) #define srep(i,s,t) for (int i = s; i < t; ++i) using namespace std; typedef pair P; typedef long long int ll; #define yn {puts("Yes");}else{puts("No");} const int MAX_N = 1 << 19; #define NUM 2147483647 int nn = 1; int data_[MAX_N][210]; void init(int first_N){ nn = 1; if(first_N < 10) nn = 100; while(nn < first_N)nn *= 2; } // [left,right]の区間の値をvalueに更新する // update_(left,right,value,0,0,nn-1,mm)のように呼ぶ void update_(int update_left,int update_right,int new_value,int node_id,int node_left,int node_right, int mm){ if(update_right < node_left || update_left > node_right)return; else if(update_left <= node_left && update_right >= node_right){ data_[node_id][mm] = new_value; }else{ if(data_[node_id][mm] >= 0){ data_[2*node_id+1][mm] = data_[node_id][mm]; data_[2*node_id+2][mm] = data_[node_id][mm]; data_[node_id][mm] = -1; } update_(update_left,update_right,new_value,2*node_id+1,node_left,(node_left+node_right)/2,mm); update_(update_left,update_right,new_value,2*node_id+2,(node_left+node_right)/2+1,node_right,mm); } } // [left,right]の区間の値をvalueに更新する // update(left,right,value,mm)のように呼ぶ void update(int left, int right, int value, int mm){ update_(left,right,value,0,0,nn-1,mm); } // query_(ite,ite,0,0,nn-1,mm)のように呼ぶ int query_(int search_left,int search_right,int node_id,int node_left,int node_right,int mm){ if(search_right < node_left || search_left > node_right){ return -1; }else if(node_left <= search_left && node_right >= search_right && data_[node_id][mm] >= 0){ return data_[node_id][mm]; }else{ int left = query_(search_left,search_right,2*node_id+1,node_left,(node_left+node_right)/2,mm); int right = query_(search_left,search_right,2*node_id+2,(node_left+node_right)/2+1,node_right,mm); return max(left,right); } } // query(ite,mm)のように呼ぶ int query(int ite, int mm){ return query_(ite,ite,0,0,nn-1,mm); } // 座標圧縮 a[n] -> z[n](zは1-index) vector zaatsu(const vector& a){ int n = a.size(); vector b, pre_b, z; rep(i,n)pre_b.push_back(a[i]); sort(pre_b.begin(), pre_b.end()); rep(i,n){ if(i == 0){ b.push_back(pre_b[i]); }else{ if(pre_b[i] != pre_b[i-1]){ b.push_back(pre_b[i]); } } } rep(i,n){ int tmp_z = lower_bound(b.begin(), b.end(), a[i]) - b.begin() + 1; z.push_back(tmp_z); } return z; } vector v[MAX_N]; int main() { int n; cin >> n; init(n+100); vector a(n); rep(i,n) cin >> a[i]; vector z = zaatsu(a); map mp; rep(i,n) mp[z[i]] = a[i]; rep(i,n){ v[z[i]].push_back(i); } srep(i,1,MAX_N){ vector keep; rep(j,v[i].size()){ keep.push_back(v[i][j]); /* if(query(v[i][j],0) == 0){ keep.push_back(v[i][j]); } */ } if(keep.size() == 0) continue; int left = keep[0]; int right = keep[keep.size()-1]; update(left,right,i,0); } rep(i,n){ cout << mp[query(i,0)]; if(i == n-1) cout << endl; else cout << ' '; } return 0; }