Unique Number

#include <bits/stdc++.h>

using namespace std ;
#define sz(s) int(s.size())
#define all(v) v.begin() , v.end()
#define imin INT_MIN
#define imax INT_MAX
typedef long long ll ;

void ABDEL3AL () {
    ios_base::sync_with_stdio(false); cin.tie(nullptr) , cout.tie(nullptr) ;
#ifndef ONLINE_JUDGE
    freopen("input.txt" , "r" , stdin) , freopen("output.txt" , "w" , stdout) ;
#endif
}


int main() {
    ABDEL3AL() ;
    int t ; cin >> t ;
    while (t--) {
    int x ; cin >> x ;
    int sum = 0 ;
    bool right = false ;
    for (int i = 1; i <= 70; i++) {
        while (i > 0) sum += i % 10 , i /= 10 ;
        if (sum == x) {
            cout << i ;
            right = true ;
            break ;
        }
    }
    cout << (right ? "\n" : "-1\n") ;
  }
    return 0;
}