Submission #589465

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
589465	2022-07-04 18:16:23	gromperen	Art Collections (BOI22_art)	C++17	100 / 100	1511 ms	668 KiB

art

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#include <bits/stdc++.h>
using namespace std;
#include "art.h"
//     g++ -std=c++17 art_sample.cpp sample_grader.cpp
//
void solve(int n) {
  vector<int> a(n);
  for (int i = 0; i < n; ++i) a[i] = i+1;
  vector<int> ans(n+1);
  for (int i = 0; i<n; ++i) {
    ans[i] = publish(a);
    rotate(a.begin(), a.begin()+1, a.end());
  }
  ans[n] = ans[0];
  vector<int> out(n);
  for (int i = 0; i < n; ++i) {
    int q = ans[i] - ans[i+1] + n-1;
    out[q / 2] = i + 1;
  }
  answer(out);
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

interface.cpp: In function 'int publish(std::vector<int>)':
interface.cpp:20:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   20 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~
interface.cpp: In function 'void answer(std::vector<int>)':
interface.cpp:36:17: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   36 |     if(v.size() != N) {
      |        ~~~~~~~~~^~~~

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