제출 #649575

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
649575	2022-10-10 16:28:36	ShirleyM	Printed Circuit Board (CEOI12_circuit)	C++17	10 / 100	1089 ms	3540 KiB

circuit

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#include <bits/stdc++.h>
using namespace std;
#define int int64_t
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef pair<int,int> ii;
typedef vector<ii> vii;
typedef vector<vii> vvii;
typedef vector<bool> vb;
typedef vector<vb> vvb;
#define x first
#define y second
#define pb push_back
#define loop(i,s,e) for(int i=s;i<e;i++)
#define loopr(i,s,e) for(int i=e-1; i>=s;i--)
#define chkmax(a,b) a=max(a,b)
#define chkmin(a,b) a=min(a,b)
#define all(a) a.begin(),a.end()
#define fast {ios_base::sync_with_stdio(0); cin.tie(0);}
const int inf = 1e18;
const int INF = 1e9;
int n;
int mult(int x1, int y1, int x2, int y2, int x3, int y3){
    x2-=x1; x3-=x1;
    y2-=y1; y3-=y1;
    int ans = (x2*y3 - x3*y2);
    return ans;
 
 
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• Subtask 1: 10 / 100