Submission #258974

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
258974	2020-08-06 22:20:10	amoo_safar	Circle selection (APIO18_circle_selection)	C++17	100 / 100	777 ms	28752 KiB

circle_selection

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// Null
#include <bits/stdc++.h>
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
 
#define pb push_back
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define debug(x) cerr << #x << " : " << x << '\n'
 
using namespace std;
 
typedef long long ll;
typedef long double ld;
typedef string str;
typedef pair<ll, ll> pll;
typedef pair<int, int> pii;
const ll Mod = 1000000007LL;
const int N = 3e5 + 10;
const int Inf = 2e9;
int n, x[N], y[N], r[N];
int mk[N];
vector<pii> V[N];
vector<int> U, X, Y;
 
 
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• Subtask 6: 13 / 13