CF-CSP 202009-1:称检测点查询_java202009-1 称检测点查-CSDN博客

网站介绍:文章浏览阅读286次。#include<iostream> #include<cmath>#include<algorithm>using namespace std;#define N 201int pos[2][N];double dis[N];int main(){ int n,X,Y; cin>>n>>X>>Y; int i=0; while(i<n){ cin>>pos[0][i]>>pos._java202009-1 称检测点查