题解

#include <iostream>
#include <cstdio>
using namespace std;
int main(){
    int t, a, b, c, d;
    scanf("%d", &t);
    while(t--){
        scanf("%d%d%d%d", &a, &b, &c, &d);
        bool flag = 0;
        for(int i = 1; i <= 4; i++){
            int a1 = a, b1 = b, c1 = c, d1 = d;
            if((a < b && c < d && a < c && b < d)){
                flag = 1;
                cout << "YES\n";
                break;
            }a = c1, b = a1, c = d1, d = b1;
        }if(!flag) cout << "NO\n";
    }

    return 0;
}