#include<iostream>
using namespace std;
int main(){
    int b1[10],b2[10],pl=0;
    float total[10],bmax=-1,avg=0;
    string names[10];
    for(int i=0; i<10; i++){
        cin>>names[i]>>b1[i]>>b2[i];
        while(b1[i]>10 || b1[i]<1){
            cout<<"dose xana arithmo 1";
            cin>>b1[i];
        }
         while(b2[i]>10 || b2[i]<1){
            cout<<"dose xana arithmo 2";
            cin>>b2[i];
        }
        total[i]=(float)(b1[i]+b2[i])/2;
        if(total[i]>bmax){
            bmax=total[i];
        }
        avg=total[i]+avg;
    }
    avg=avg/10;
    for(int i=0; i<10; i++){
        if(total[i]==bmax){
            cout<<names[i];
        }
        if(total[i]>avg){
            pl++;
        }
    }
    cout<<pl;
return 0;
}