#include <iostream>
#include <vector>
#include <map>
#include <set>
using namespace std;

int main(){
  int n;
  cin >> n;
  vector<int> a(n);
  for(int i=0;i<n;i++)cin >> a[i];

  map<int, int> R;
  for(int i=n-1;i>=0;i--){
    if(!R.count(a[i])){
      R[a[i]] = i;
    }
  }
  set<int, greater<int>> stk;
  for(int i=0;i<n;i++){
    if(!stk.count(a[i])){
      stk.insert(a[i]);
    }
    while(!stk.empty() && R[*stk.begin()] <= i){
      stk.erase(stk.begin());
    }
    if(!stk.empty() && *stk.begin() > a[i]){
      a[i] = *stk.begin();
    }
  }
  for(int x : a){
    cout << x << " ";
  }
  return 0;
}