oj.uz

Submission #48065

# Submission time Handle Problem Language Result Execution time Memory
48065 2018-05-10T02:06:40 Z kawaiigrabrielneko Library (JOI18_library) C++14
0 / 100
 260 ms 504 KB 
#include <cstdio>
#include <vector>
#include "library.h"
using namespace std;

vector<int> al[209];

void Solve(int N){
	vector<int> M(N);
	for (int i = 0; i < N; i++){
        for (int j = 0; j < i; j++){
            M[i] = 1;
            M[j] = 1;
            if (Query(M)==1){
                al[i].push_back(j);
                al[j].push_back(i);
            }
        }
	}
	int ed = 0;
	while (al[ed].size()==2) ed++;
	vector<int> ans(N);
	ans[0] = ed;
	if (N>1) ans[1] = al[ed][0];
	for (int i = 2; i < N; i++){
        if (al[ans[i-1]][0]==ans[i-2]) ans[i] = al[ans[i-1]][1];
        else ans[i] = al[ans[i-1]][0];
	}
	for (int i = 0; i < N; i++){
        ans[i]++;
	}
	Answer(ans);
}

Subtask #1
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 260 ms 504 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 81.0

# Verdict Execution time Memory Grader output
1 Incorrect 260 ms 504 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -