5个测试点过了,另外5个RE了qwq
#include<iostream>
#include<cstdio>
#include<cmath>
using namespace std;
int sum=0;
int n,a[10001],b[10001],g[10001],k[10001],x,y,map[5000][5000]= {};
int main() {
cin>>n;
for(int i=1; i<=n; i++) {
cin>>a[i]>>b[i]>>g[i]>>k[i];
}
cin>>x>>y;
for(int i=1; i<=n; i++) {
for(int j=a[i]; j<=a[i]+g[i]; j++) {
for(int m=b[i]; m<=b[i]+k[i]; m++) {
map[j][m]+=1;
if(j==x&&m==y){
sum=i;
}
}
}
}
if(sum!=0){
cout<<sum;
return 0;
}else if(map[x][y]==n){
cout<<n;
}else if(map[x][y]==0){
cout<<-1;
}
return 0;
}
50分怎么办,求助qwq