#include <bits/stdc++.h>
#define nn '\n'
#pragma GCC optimize("O3")
#define int long long
#pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,avx2,mmx,fma,avx,tune=native")
#define pb push_back
#define all(x) x.begin(), x.end()
#define sec second
#define vec std::vector
const int N = 5e5 + 7;
const int mod = 1e9 + 7;
using namespace std;
signed main() {
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
cout.tie(nullptr);
int n;
cin >> n;
vec<int> a(n);
for (int i = 0; i < n; i++) {
cin >> a[i];
}
vec<int> res = a;
for (int i = 0; i < n; i++) {
int ok=0;
for(int j = 0; j < i;j++){
if(res[j] == a[i] && !ok){
ok = 1;
continue;
}
if(ok ){
res[j] = a[i];
}
}
}
for (auto it : res) {
cout << it << nn;
}
}
