#include <bits/stdc++.h>
using ll = long long;
using ld = long double;
using namespace std;
const ll inf = 2e18;
const ll mod = 1e9 + 7;
const ll N = 2e5 + 5;
int n;
void code() {
  cin >> n;
  for (int i = 0; i < n; i++) cout << 1 << " ";
  cout << "\n";
}
int main() {
  ios_base::sync_with_stdio(false);
  cin.tie(nullptr);
  cout.tie(nullptr);
  int t;
  cin >> t;
  while (t-- > 0) {
    code();
  }
}
