Submission #1235979

#	Time	Username	Problem	Language	Result	Execution time	Memory
1235979		jellybean	Art Collections (BOI22_art)	C++20	100 / 100	765 ms	508 KiB

art

#include "art.h"
#include <bits/stdc++.h>
using namespace std;
#define pb push_back
#define fi first
#define se second
#define dd(x) cout<<#x<<" is "<<x<<endl;
#define dd2(x,y) cout<<#x<<" is "<<x<<" "<<#y<<" is "<<y<<endl;
typedef pair<int,int> pii;

deque<int>d;
int n, ans[4005];
void query(){
	for(int i=1; i<=n; i++) d.pb(i);
	for(int i=1; i<=n; i++){
		vector<int>v;
		for(int i=0; i<n; i++) v.pb(d[i]);
		ans[i] = publish(v);
		
		d.push_back(i);
		d.pop_front();
	}
	ans[n+1] = ans[1];
}

void solve(int N) {
	n=N;
	query();
	vector<int>res(n);
	
	for(int i=1; i<=n; i++){
		int dif = ans[i+1]-ans[i];
		int pos = (n-1-dif)/2;
		res[pos] = i;
	}
	
	answer(res);
}

• Subtask 1: 5 / 5
• Subtask 2: 15 / 15
• Subtask 3: 15 / 15
• Subtask 4: 15 / 15
• Subtask 5: 20 / 20
• Subtask 6: 30 / 30