Submission #1080354

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1080354	2024-08-29 09:04:04	nathan4690	Library (JOI18_library)	C++14	100 / 100	416 ms	344 KiB

library

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#include <bits/stdc++.h>
#include "library.h"
using namespace std;
void Solve(int N)
{
  vector<int> M(N);
  vector<int> res(N);
  vector<int> rem(N);
  if(N <= 2){
        for(int i=0;i<N;i++) res[i] = i+1;
        Answer(res);
        return;
  }
  for(int i=0;i<N;i++) M[i] = 1;
    for(int i=0;i<N;i++){
        M[i] = 0;
        int A = Query(M);
        if(A == 1){
            res[0] = i+1;
            break;
        }
        M[i] = 1;
    }
    for(int i=0;i<N;i++) rem[i] = i+1;
    rem.erase(lower_bound(rem.begin(), rem.end(), res[0]));
    for(int i=1;i<N;i++){
        int L = 0, R = rem.size()-1;
        while(L <= R){
            int mid = (L + R) / 2;
 
 
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• Subtask 1: 19 / 19
• Subtask 2: 81 / 81