제출 #1139826

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
1139826	2025-01-25 15:59:14	mnbvcxz123	Tri (CEOI09_tri)	C++20	100 / 100	164 ms	20936 KiB

tri

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//BLACK MONKEY ON THE BEAT
//NOOO DONT SHOVE A NUKE IN YOUR PUSSY
//REAL TRAP SHIT
#include<bits/stdc++.h>
using namespace std;
using ll=long long;
using pi=pair<int,int>;
using vi=vector<int>;
#define fi first
#define se second
constexpr int N=1e5+5;
struct pt{
    ll x,y;
    bool operator<(const pt&b){
        return x*b.y-b.x*y>0;
    }
};
void print(pt a){
    cout<<a.x<<' '<<a.y<<'\n';
}
pt p[N];
ll area(pt a, pt b, pt c){
    return (b.x-a.x)*(c.y-a.y)-(c.x-a.x)*(b.y-a.y);
}
 
 
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• Subtask 1: 100 / 100