#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define pll pair<ll, ll>
#define pii pair<int, int>
#define fs first
#define sc second
#define pb push_back
void solve() {
int n;
cin>>n;
vector<pii> v;
map<int,vector<int>> idx;
for(int i=0;i<n;i++){
int x;
cin>>x;
if(!idx[x].empty()){
int c=0;
while(v.back().fs!=x){
c+=v.back().sc;
idx[v.back().fs].pop_back();
v.pop_back();
}
v.back().sc+=c+1;
}else{
idx[x].pb(v.size());
v.pb({x,1});
}
}
for(auto[x,y]:v){
while(y--)cout<<x<<'\n';
}
}
int main() {
#ifdef FPO
freopen("in","r",stdin);
freopen("out","w",stdout);
#endif
ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
solve();
}
