제출 #627805

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
627805	2022-08-12 23:28:35	ETK	드문 곤충 (IOI22_insects)	C++17	100 / 100	59 ms	420 KiB

insects

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#include <bits/stdc++.h>
#include "insects.h"
#define rep(i,a,b) for(int i=(a);i<=(b);++i)
#define per(i,a,b) for(int i=(a);i>=(b);--i)
#define pii pair<int,int>
#define vi vector<int>
#define fi first
#define se second
#define pb push_back
#define ALL(x) x.begin(),x.end()
#define sz(x) int(x.size())
#define ll long long
using namespace std;
const int N = 2e5 + 5;
//int n,a[N],b[N];
// void move_inside(int i){
//     ++b[a[i]];
// }
// void move_outside(int i){
//     --b[a[i]];
// }
// int press_button(){
//     int mx = 0;
//     rep(i,1,n)mx = max(mx,b[i]);
//     return mx;
// }
int min_cardinality(int n){
    mt19937 mt(19260817);
    int cnt = 0;
    vi vis(n,0);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 15 / 15
• Subtask 3: 75 / 75