Submission #48072

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
48072	2018-05-10 02:47:54	kawaiigrabrielneko	Library (JOI18_library)	C++14	0 / 100	51 ms	528 KiB

library

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#include <cstdio>
#include <vector>
#include "library.h"
using namespace std;
void Solve(int N){
  vector<int> A(N);
  vector<int> B(N);
  vector<int> AP(N);
  vector<int> AMB(N);
  vector<int> APUB(N);
  int na = N/2;
  vector<int> ans(N);
  for (int i = 0; i < N/2; i++){
        A[i] = 1;
        AP[i] = 0;
  }
  for (int i = N/2; i < N; i++){
        A[i] = 0;
        AP[i] = 1;
  }
  if (Query(A)<Query(AP)){
        for (int i = 0; i < N; i++){
            A[i] = 1 - A[i];
            AP[i] = 1 - AP[i];
        }
        na = N - na;
  }
  // A contains an endpoint
  while (na > 1){
 
 
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• Subtask 1: 0 / 19
• Subtask 2: 0 / 81