#include <bits/stdc++.h>
using namespace std;
#define ll long long
const int N = 2e5+7;
ll arr[N];
int main() {
	int t;
	cin>>t;
	while(t--){
		int n;
		cin>>n;
		ll mini = 1e9;
		for(int i=0; i<n;i++){
			cin>>arr[i];
			mini=min(mini, arr[i]);
		}
		if(mini == arr[0]){
			cout<<"YES"<<endl;
		} else {
			cout<<"NO"<<endl;
		}
	}
	return 0;
}