有亿点点漏洞代码：

#include<bits/stdc++.h>
using namespace std;
struct owo{
     int yu;
     int shu;
     int ying;
     int id;
     int sum;
};
owo n[1100];
int a;
bool cmp(owo x,owo y){
     if(x.sum!=y.sum){
          return x.sum>y.sum;
     }
     if(x.yu!=y.yu){
          return x.yu>y.yu;
     }
     return x.id>y.id;
}
int main(){
     cin>>a;
     for(int i=1;i<=a;i++){
          cin>>n[i].yu>>n[i].shu>>n[i].ying;
          n[i].sum=n[i].yu+n[i].shu+n[i].ying;
          n[i].id=i;
     }
     sort(n+1,n+a+1,cmp);
     for(int i=1;i<=5;i++){
          cout<<n[i].id<<" "<<n[i].sum<<endl;
     }

     return 0;
}