p1003 90pts求条

#include <bits/stdc++.h>
using namespace std;
#define int long long
int a[100010],b[100010],g[100010],k[100010];
signed main(){
    int n;
    cin>>n;
    for(int i=1;i<=n;i++) cin>>a[i]>>b[i]>>g[i]>>k[i];
    int x,y,ans=-1;
    cin>>x>>y;
    while(--n){
        if((x>=a[n]&&x<=a[n]+g[n])&&(y>=b[n]&&y<=b[n]+k[n])){
            ans=n;
            break;
        }
    }
    cout<<ans;
}