#include <bits/stdc++.h>
using namespace std;

string num = "0123456789";

void solve() {
  int n; cin >> n;
  string s = "";
  for (int i=0; i<n/10; i++) s += num;
  s += num.substr(10<=n, n%10);
  reverse(s.begin(), s.end());
  cout << s << endl;
}

int main() {
  int T; cin >> T;
  while (T--) solve();
  return 0;
}