Exam

#include <bits/stdc++.h>
using namespace std;
#define ll long long
void solve() {
  ll a; cin >> a;
  ll array[a];
  for(ll i=0; i< a; i++) {
    cin >> array[i];

  }
  }

int main () {
  ios_base::sync_with_stdio(false);
  cin.tie(0);
  cout.tie(0);
  ll testcase ;


  cin >> testcase;
  while (testcase --) {
     solve();

    }
  }