View Code of Problem 3861

#include<iostream>
#include<algorithm>
using namespace std;
struct phone
{
	string name;
	double nature;
	double price;
}p[100];
bool cmp(phone a,phone b)
{
	return a.nature/a.price>b.nature/b.price;
}

int main()
{
	int t,n;
	cin>>t;
	while(t--)
	{
		cin>>n;
		for(int i=0;i<n;i++)
		{
			cin>>p[i].name>>p[i].nature>>p[i].price;
		}
		
		sort(p,p+n,cmp);
		
		
		for(int i=0;i<n;i++)
		{
			cout<<i+1<<" "<<p[i].name<<" "<<p[i].nature<<" "<<p[i].price<<endl;
		}
		
	}
}