제출 #974823

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
974823	2024-05-03 20:22:40	efedmrlr	원 고르기 (APIO18_circle_selection)	C++17	100 / 100	2768 ms	118704 KiB

circle_selection

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#include <bits/stdc++.h>
#define lli long long int
#define ld long double
#define pb push_back
#define MP make_pair
#define REP(i, n) for(int i = 0; (i) < (n); (i)++)
#define all(x) x.begin(), x.end()
#define rall(x) x.rbegin(), x.rend()
using namespace std;
void fastio() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
}
const int N = 3e5 + 5;
const int INF = 1e9 + 500;
const int SHIFT = 1e9 + 2;
vector<array<int, 3> > p;
vector<set<array<int, 2> > > st;
vector<int> xc;
int rc = 0;
set<pair<int, int> > S;
lli sqr(int x) {
    return 1ll * x * x;
}
bool query(int x, int y) {
 
 
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