#include <bits/stdc++.h>
#define IOS() ios::sync_with_stdio(false),cin.tie(0),cout.tie(0)
#define int long long
using namespace std;
int a[200000+10], ans[200000+10];
void solve(){
    int n;
    cin >> n;

}
signed main(){
    IOS();
    int t=1;
    cin >> t;
    while(t--) solve();
    return 0;
}