要用ll和快速输入/输出流

如标题

#include<iostream>
#include<cstdio>
#include<cmath>
#include<algorithm>
#include<vector>
#include<queue>
#define ll long long
#define si short int
#define infinity 0xffffff
using namespace std;
const int N=1e3+9;
ll n,m; 
struct node
{
	ll x,y;
};
vector<node> pointXY;
int main()
{
	cin>>n>>m;
	while(n--)
	{
		ll x,y;
		scanf("%ld%ld",&x,&y);
		pointXY.push_back({x,y});
	}
	while(m--)
	{
		ll x,y;
		short int t;
		scanf("%ld%ld%d",&t,&x,&y);
		if(t==1) pointXY.push_back({x,y});
		else
		{
			ll minDist=infinity;
			for(ll i=0;i<pointXY.size();i++) minDist=min(minDist,abs(x-pointXY[i].x)+abs(y-pointXY[i].y));
			printf("%ld\n",minDist);
		}
	}
	return 0;
}