#include<bits/stdc++.h> using namespace std; struct book{ int id; string name; int num; int money; double p; }; book b[10000]; bool cmp(book x,book y){ return x.p>y.p; } int main(){ int n,max=0,maxid; cin>>n; for(int i=1;i<=n;i++){ cin>>b[i].id; //编号 cin>>b[i].name>>b[i].num>>b[i].money; b[i].p = 1.0*b[i].money/b[i].num; if(b[i].p>max){ max = b[i].p; maxid = i; } } //sort(b+1,b+n+1,cmp); cout<<b[maxid].id<<" "<<b[maxid].name<<" "<<b[maxid].num<< " "<<b[maxid].money<<" "<<b[maxid].p<<endl; }