Submission #1095636

#	Time	Username	Problem	Language	Result	Execution time	Memory
1095636		ThylOne	Library (JOI18_library)	C++14	0 / 100	3 ms	344 KiB

library

#include<bits/stdc++.h>
#include <cstdio>
#include <vector>
#include "library.h"
using namespace std;


void Solve(int N)
{
	int n=N;
	vector<int> M(N);

	for(int i = 0; i < N; i++) {
		M[i] = 1;
	}
	int border = -1;
	for(int i = 0; i < n ; i++){
		M[i] = 0;
		int r = Query(M);
		if(r==1){
			//border
			border = i;
			break;
		}
		M[i] = 1;
	}
	bool in[n];
	fill(in,in+n,false);
	in[border] = true;
	vector<vector<int>> chaines;
	int tot = 1;
	while(tot<N){
		vector<int> chaine;
		vector<int> q(n);
		fill(q.begin(),q.end(),0);
		for(int i = 0;i<n;i++){
			if(!in[i]){
				q[i] = 1;
				if(Query(q)==(int)chaine.size()+1){
					chaine.push_back(i);
					tot++;
					in[i] = true;
				}else{
					q[i] = 0;
				}
			}
		}
		chaines.push_back(chaine);
	}
	vector<int> ans;
	ans.push_back(border);
	vector<int> asking(n);
	fill(asking.begin(),asking.end(),0);
	asking[border] = 1;

	

	for(int i = 0;i<n;i++)ans[i]++;
	
	Answer(ans);
}

• Subtask 1: 0 / 19
• Subtask 2: 0 / 81