PAT乙级1082 射击比赛 (20 分)

Posted 2021-08-11 辉小歌

题目地址

#include<cstdio>
#include<iostream>
#include<cmath>
using namespace std;
int n,x,y; 
string s1,s2;
int main(void)
{
	double ss1=1e9,ss2=-1e9;
	cin>>n;
	for(int i=0;i<n;i++)
	{
		string id; cin>>id>>x>>y;
		double t=sqrt(x*x+y*y);
		if(t<ss1) ss1=t,s1=id;
		if(t>ss2) ss2=t,s2=id;
	}
	cout<<s1<<" "<<s2<<endl;
	return 0;
}